Thread Inserts

CUTTING TOOLS
Helical Thread Inserts
Thread inserts are used to replace stripped out or damaged threads
in most metals including aluminum. They are made from high quality
stainless steel wire, with diamond-shaped cross section, wound to
the shape of a spring thread. The insert, which is larger in diameter
than the tapped hole, is allowed to spring back, permanently anchoring it
into place. Because it is bigger, the insert has greater area to hold in and is
stronger than the original threads. The inserts compensatory action shares the load over
the entire bolt and hole, thus reducing stud feature, and increasing holding or pull out
strength. The insert system consists of stainless steel helically wound precision inserts,
high quality HSS taps and metal installation tools. Inserts are available in both individual and
kit form.
Features:
• Creates superior threads with greater holding power
• Safer on heavy duty applications
• Quick and easy to use
• Suitable for new applications requiring strong

P-1
threads
• Simplifies change-over from metric to U.S. threads
• Interchangeable with other brands of helically
wound inserts
• Provides stronger and more efficient threads Each kit consists of an HSS tap,
than other inserts inserting tool and a supply of inserts.
• Less down time due to replacement Kits are sold in quantities of one.

Installation Procedure:

Drill out old threads, Tap hole for insert Install the helical
including any broken with tap provided in thread insert and the
bolt or stud. the kit. job is done!
071508
 Thread Inserts
CUTTING TOOLS

Assortment Avail.

Helical Thread Inserts 95901 &

95905

Coarse Thread
No.
Size Kit Inserts Rec. Drill Size Inserts Per Package
6-32 50000 50080 25 12
8-32 50002 50082 11/64 12
10-24 50004 50084 13/64 12
12-24 50006 50086 15/64 12
1/4-20 50008 50088 17/64 12
5/16-18 50010 50090 21/64 12
3/8-16 50012 50092 25/64 12
7/16-14 50014 50094 29/64 12
1/2-13 50016 50096 17/32 12
9/16-12 50018 50098 19/32 6
5/8-11 50020 50100 21/32 6
3/4-10 50022 50102 25/32 4
P-2

Fine Thread
No.
Size Kit Qty Inserts Qty Rec. Drill Size
10-32 50050 12 50130 12 13/64
1/4-28 50052 12 50132 12 17/64
5/16-24 50054 12 50134 12 21/64
3/8-24 50056 12 50136 12 25/64
7/16-20 50058 12 50138 6 29/64
1/2-20 50060 12 50140 6 33/64
9/16-18 50062 6 50142 6 37/64
5/8-18 50064 6 50144 6 41/64
3/4-16 50066 6 50146 4 49/64

All kits and inserts sold as packages only!

Order in quantities of one (1).
071508
 Thread Inserts

CUTTING TOOLS
Helical Thread Inserts
Metric Helical Inserts
No.
Size Kit Qty Inserts Qty Rec. Drill Size
M6 x 1.0 50160 12 50180 12 1/4
M8 x 1.25 50162 12 50182 6 21/64
M10 x 1.5 50164 12 50184 6 13/32
M12 x 1.75 50166 6 50186 6 31/64

Metric Helical Inserts for Spark Plugs

Inserts
No. M14 x 1.25 Qty
50188 3/8 6
50190 7/16 6
50194 1/2 6

P-3
50196 3/4 6
50192 .472 6

50168 Metric Helical Insert Plug Kit

Contains all of the above inserts,
a pilot nose tap and an installation tool.

All kits and inserts sold as packages only!

Order in quantities of one (1).
071508
 Thread Inserts
CUTTING TOOLS

Thread Repair Inserts

Installation and Removal:
If necessary, thread repair inserts can
be removed without damage to the
parent material.

1. Drill out material between keys and

internal thread with standard drill to
specified depth (refer to chart for
proper dimensions).
2. Bend the keys inward and break off.
1. Drill out old threads 2. Tap new threads
with a standard drill. with a standard tap.
3. Remove the old insert using an
Countersink with a See charts for proper EZ-Out or similar tool.
standard (82o-100o) size and depth. 4. Install replacement insert into the
countersink. Note: Drill original tapped hole.
is oversize, see charts
P-4

for proper dimensions.

3. Screw in the insert 4. Drive keys down

until slightly below the with several hammer Locking
Keys
surface. taps on the proper
installation tool.

Technical Notes:
Material: Carbon Steel Inserts - C1215 or equivalent
Length
Finish: Carbon Steel Insert - Parkerized
Tolerances: + 0.10 inch or + .25 mm unless specified otherwise.
Dimensions: are in inches. External Internal
Thread Thread
071508
 Thread Inserts

CUTTING TOOLS
Assortment Avail.

Thread Repair Inserts 95906 &

95907

Heavy Wall
No. Insert Installation Removal
Internal External T03 Tap C’Sink Thread Tap Drill
Carbon Thread Thread Install Drill Dia.
Steel Class 2B (Mod.) Length Tool Size +.010 Size Min. Size Depth
Class 2A Part # -.000 Class 2B Depth

50210 8-32 5/16-18 .31 83838 I .32 5/16-18 .37 7/32 1/8
50648 51906

50212 10-24 3/8-16 .31 83838 Q .38 3/8-16 .37 9/32 1/8
50260 10-32 50656 51910

50214 1/4-20 7/16-14 .37 83838 X .44 7/16-14 .43 11/32 3/16
50262 1/4-28 50647 51914

50216 5/16-18 1/2-13 .43 83838 29/64 .51 1/2-13 .50 13/32 3/16
50264 5/16-24 50765 51918

P-5
50218 3/8-16 9/16-12 .50 83838 33/64 .57 9/16-12 .56 15/32 3/16
50266 3/8-24 51060 51722

50220 7/16-14 5/8-11 .62 83838 37/64 .63 5/8-11 .68 17/32 3/16
50268 7/16-20 51064 51926

50222 1/2-13 3/4-16 .62 83838 45/64 .76 3/4-16 .68 21/32 3/16
50270 1/2-20 51072 51932

50224 9/16-12 3/4-16 .81 83838 45/64 .76 3/4-16 .94 21/32 3/16
51072 51932

50226 5/8-11 7/8-14 .87 83838 53/64 .88 7/8-14 1.00 25/32 5/16
50272 5/8-18 51080 51730

50228 3/4-10 1-1/8-12 1.12 83838 1-1/16 NS 1.14 1-1/8-12 1.31 31/32 5/16
50274 3/4-16 16865 16866
071508
 Thread Inserts
CUTTING TOOLS

Assortment Avail.

Thread Repair Inserts 95908 &

95909

Thin Wall
No. Insert Installation Removal
Internal External T03 Tap C’Sink Thread Tap Drill
Carbon Thread Thread Install Drill Dia.
Steel Class 2B (Mod.) Length Tool Size +.010 Size Min. Size Depth
Class 2A Part # -.000 Class 2B Depth

50240 10-24 5/16-18 .31 83838 I .32 5/16-18 .37 7/32 1/8
50280 10-32 50648 51906

50242 1/4-20 3/8-16 .31 83838 Q .38 3/8-16 .43 9/32 1/8
50282 1/4-28 50656 51910

50244 5/16-18 7/16-14 .43 83838 X .44 7/16-14 .50 11/32 3/16
50284 5/16-24 50663 51914

50246 3/8-16 1/2-13 .50 83838 29/64 .51 1/2-13 .56 13/32 3/16
50286 3/8-24 50765 51918
P-6

50248 7/16-14 9/16-12 .56 83838 33/64 .57 9/16-12 .62 15/32 3/16
50288 7/16-20 51060 51722

50250 1/2-13 5/8-11 .62 83838 37/64 .63 5/8-11 .68 17/32 3/16
50290 1/2-20 51064 51926

Locking
Keys

Insert Tool
No. 83838
Use for tapping down
locking keys
Length

External Internal
Thread Thread
071508
 Screw & Pipe Extractors

CUTTING TOOLS
Assortment Avail.

Screw & Pipe Extractors 95924 &

95936

Features:
• Remove broken screws, bolts, threaded parts and pipe
• Broken piece is extracted without damage to threads
• Hi-carbon steel
• Spiral style

Instructions:
1. Drill a hole in broken part
2. Insert extractor and turn to the left

Screw Screw &

Extractor Drill Bolt Pipe
No. No. Dia. Size Size
52560 1 1/8 3/32 - 5/32 –
52561 2 3/16 5/32 - 7/32 –
52562 3 1/4 7/32 - 9/32 –

P-7
52563 4 5/16 9/32 - 3/8 1/8
52564 5 7/16 3/8 - 5/8 1/4
52565 6 5/8 5/8 - 7/8 3/8
52566 7 7/8 7/8 - 1-1/8 1/2
52567 8 11/32 1-1/8 - 1-3/8 3/4
52568 9 1 - 9/32 1-3/8 - up 1
071508
 Screw Extractors
CUTTING TOOLS

Assortment Avail.

Hex Head Multi-Spline 95934 &

95935

Screw Extractor
Features: Hex
• Designed to remove broken studs, bolts, Head Bolt Bit
socket screws and fittings No. Size Size Dia. Dia.
• For use with sockets and flat wrenches 52460 1/8 1/2 #12 1/8
• Made in the U.S.A. 52461 5/32 1/2 1/4 5/32
52462 3/16 1/2 5/16 3/16
52463 7/32 1/2 3/8 7/32
52464 1/4 1/2 7/16 1/4
52465 9/32 1/2 1/2 9/32
52466 5/16 1/2 9/16 5/16
52467 11/32 1/2 5/8 11/32
52468 3/8 1/2 11/16 3/8
52469 13/32 1/2 3/4 13/32
52470 7/16 5/8 13/16 7/16
P-8

52471 15/32 5/8 7/8 15/32

52472 1/2 5/8 15/32 1/2
52473 17/32 3/4 1 17/32
52474 9/16 3/4 1-1/16 9/16
52475 19/32 3/4 1-1/8 19/32
52476 5/8 3/4 1-3/16 5/8
52477 21/32 7/8 1-1/4 21/32
52478 11/16 7/8 1-5/16 11/16
52479 23/32 7/8 1-3/8 23/32
52480 3/4 7/8 1-7/16 3/4
52481 25/32 1 1-1/2 25/32
52482 13/16 1 1-9/16 13/16
52483 27/32 1 1-5/8 27/32
52484 7/8 1 1-11/16 7/8

All sold in quantities of one (1).

071508
 Nitro-Carb Drills

CUTTING TOOLS
Speeds and Feeds for Drill Bits
The speed of a drill bit is usually measured in terms of the rate at which the outside or
periphery of the tool moves in relation to the work being drilled. The common term for this is
Surface Feet per Minute (SFM). The relation of SFM and Revolutions per Minute (RPM) is
indicated by the following formula:
RPM = 3.8 x SFM
Drill Diameter in inches
The most economical speed for operating a drill bit will depend on variables, some of which
are:
1. Composition and hardness of material being drilled.
2. Depth of the hole being drilled.
3. Use of cutting fluids.
4. Type and condition of drilling equipment.
5. Quality of holes desired.
Speeds shown in the accompanying table of cutting speeds include a range in feet per
minute. In most drilling situations it is usually better to start with a slower speed and build

P-9
up to the maximum after a trial hole may indicate the drill bit can be run faster.
The following information provides widely recommended drill bit speeds in feet per minute
for a wide range of materials. These speeds give the user a good starting point but may be
adjusted to slower or faster depending on the variables listed previously and the resulting
performance. The optimum speed must be established through trial.
Standard drill bit feed information is provided below to help establish the proper feed rate of
different diameters. This is particularly useful when a drill press, etc. is being used.
Drill Bit Feeds
DIAMETER
OF DRILL BIT
(INCHES) NORMAL FEED HEAVY FEED
from 1/16 to 1/8 .001 - .002 .002 - .004
from 1/8 to 1/4 .002 - .004 .004 - .008
over 1/4 to 1/2 .004 - .008 .008 - .016
over 1/2 to 1 .008 - .016 .016 - .024
over 1 .016 - .024 .024 - .032

The following charts convert surface feet per minute to revolutions per minute for frac-
tional, letter and number drills. To use these charts, locate the drill bit diameter to be used
on the left side of the chart and the desired surface feet per minute at the top (reference
the following chart for the material to be drilled). The point where the two columns meet will
give you a good guide regarding the revolutions per minute to be used as a starting point.
071508
 Nitro-Carb Drills
CUTTING TOOLS

Surface Cutting Speeds

for Various Materials
Reference the chart below to determine the proper surface speed for use in the following
charts.
Material Speed: Ft/Min Material Speed: Ft/Min
Aluminum and its alloys 40 to 50 Bakelite 90 to 100
Common brass and bronze 200 to 300 Alleghany metal 40 to 50
High tensile bronze 70 to 150 Manganese copper 20 to 30
Magnesium and its alloys 250 to 400 Chromalloy 40 to 50
Plastics 100 to 150 Magnet steel (soft) 40 to 50
Plastics containing glass fibers 70 to 90 Tool steel (RB80) 40 to 60
Formica 70 to 100 Tool steel (RB 32 - 34) 40 to 50
Hardwoods 300 to 400 Nitralloy 135 50 to 60
Die castings (zinc base) 300 to 400 Waspalloy 12 to 15
Copper 70 to 100 Crucible HY-Tuf (AMS 6418) 15 to 25
Automotive steel forgings 40 to 50 Crucible UHS-260 7 to 15
P-10

Nickel steel (3/2%) 20 to 50 Timken HS 220 15 to 25

Spring steel 30 to 40 Inco Tricent 10 to 20
Mild Steel (.2 - .3 carbon) 80 to 110 Vascojet X4 and 1000 7 to 15
Medium steel (.4 - .5 carbon) 70 to 80 Thermold J 7 to 15
Alloy steel - manganese (7-13%) 30 to 40 Trinidur 12 to 15
Molybdenum steel 60 to 70 Discalloy AMS 5733 12 to 15
Monel 50 to 60 Vitallium 10 to 12
Titanium (RC 32 - RC 34) 20 to 50 Udimet 500 12 to 15
Tool steel (annealed 1.2 carbon) 20 to 50 Inconel 700 7 to 15
Permalloy (77% nickel) 50 to 60 Rene 41 7 to 15
Soft cast iron 100 to 150 Armco (17-4 PH and 17-7 PH) 15 to 20
Medium hard cast iron 70 to 100 Inconet AMS 5685 10 to 12
Hard cast iron 30 to 70 SAE 4340, 4360 and AMS 6415 7 to 15
Malleable iron 80 to 90 USS Strux - Mod. 98BV40 7 to 15
Stainless steel 200 series 50 to 70 SAE 4330 - Mod. AMS 6407 15 to 25
18-8 stainless and 300 series 20 to 60 H-11 AMS 6485 7 to 15
Stainless steel 400 series 20 to 60 A-286 AMS 5736 15 to 20
Zamak 200 to 300 S-816 AMS 5765 12 to 15
Hard Rubber 90 to 100
071508
 Nitro-Carb Drills

CUTTING TOOLS
Fractional Drill Cutting Speeds in RPM
FEET PER MINUTE
Drill 10 12 15 20 25 30 35 40 45 50 60 70 80 90 100

1/64 2445 2934 3667 4889 6112 7334 8556 9778 11001 12223 14668 17112 19557 22001 24446
1/32 1222 1467 1833 2445 3056 3667 4278 4889 5500 6112 7334 8556 9778 11001 12223
3/64 815 978 1222 1630 2037 2445 2852 3259 3667 4074 4889 5704 6519 7334 8149
1/16 611 733 917 1222 1528 1833 2139 2445 2750 3056 3667 4278 4889 5500 6112
5/64 489 587 733 978 1222 1467 1711 1956 2200 2445 2934 3422 3911 4400 4889
3/32 407 489 611 815 1019 1222 1426 1630 1833 2037 2445 2852 3259 3667 4074
7/64 349 419 524 698 873 1048 1222 1397 1572 1746 2095 2445 2794 3143 3492
1/8 306 367 458 611 764 917 1070 1222 1375 1528 1833 2139 2445 2750 3056
9/64 272 326 407 543 679 815 951 1086 1222 1358 1630 1901 2173 2445 2716
5/32 244 293 367 489 611 733 856 978 1100 1222 1467 1711 1956 2200 2445
11/64 222 267 333 444 556 667 778 889 1000 1111 1333 1556 1778 2000 2222
3/16 204 244 306 407 509 611 713 815 917 1019 1222 1426 1630 1833 2037
13/64 188 226 282 376 470 564 658 752 846 940 1128 1316 1504 1692 1880

P-11
7/32 175 210 262 349 437 524 611 698 786 873 1048 1222 1397 1572 1746
15/64 163 196 244 326 407 489 570 652 733 815 978 1141 1304 1467 1630
1/4 153 183 229 306 382 458 535 611 688 764 917 1070 1222 1275 1528
9/32 136 163 204 272 340 407 475 543 611 679 815 951 1086 1222 1358
5/16 122 147 183 244 306 367 428 489 550 611 733 856 978 1100 1222
11/32 111 133 167 222 278 333 389 444 500 556 667 778 889 1000 1111
7/16 87 105 131 175 218 262 306 349 393 437 524 611 698 786 873
15/32 81 98 122 163 204 244 285 326 367 407 489 570 652 733 815
1/2 76 92 115 153 191 229 267 306 344 382 458 535 611 688 764
9/16 68 81 102 136 170 204 238 272 306 340 407 475 543 611 679
5/8 61 73 92 122 153 183 214 244 275 306 367 428 489 550 611
11/16 56 67 83 111 139 167 194 222 250 278 333 389 444 500 556
3/4 51 61 76 102 127 153 178 204 229 255 306 357 407 458 509
13/16 47 56 71 94 118 141 165 188 212 235 282 329 376 423 470
7/8 44 52 65 87 109 131 153 175 196 218 262 306 349 393 437
15/16 41 49 61 81 102 122 143 163 183 204 244 285 326 367 407
1 38 46 57 76 95 115 134 153 172 191 229 267 306 344 382
071508
 Nitro-Carb Drills
CUTTING TOOLS

Letter Drill Cutting Speeds in RPM

FEET PER MINUTE
Drill 10 12 15 20 25 30 35 40 45 50 60 70 80 90 100

A 163 196 245 326 408 490 571 653 735 818 982 1145 1309 1472 1636
B 160 193 241 321 401 481 562 642 722 803 963 1124 1284 1445 1605
C 158 189 237 316 395 473 552 631 710 789 947 1105 1262 1420 1578
D 155 186 233 311 388 466 543 621 699 778 934 1089 1245 1400 1556
E 153 183 229 306 386 458 535 611 687 764 917 1070 1222 1375 1528
F 149 178 223 297 372 446 520 595 669 743 892 1040 1189 1337 1486
G 146 176 220 293 366 439 512 585 659 732 878 1024 1170 1317 1463
H 144 172 215 287 359 431 503 574 646 718 862 1005 1149 1292 1436
I 140 169 211 281 351 421 492 562 632 702 842 983 1123 1264 1404
J 138 165 207 276 345 414 483 552 621 690 827 965 1103 1241 1379
K 136 163 204 272 340 408 476 544 612 680 815 951 1087 1223 1359
L 132 158 198 263 329 395 461 527 593 659 790 922 1054 1185 1317
M 129 155 194 259 324 388 453 518 583 648 777 907 1036 1166 1295
P-12

N 126 152 190 253 316 379 442 506 569 633 759 886 1012 1139 1265
O 121 145 181 242 302 363 423 484 544 605 725 846 967 1088 1209
P 118 142 177 237 296 355 414 473 532 592 710 828 946 1065 1183
Q 115 138 173 230 288 345 403 460 518 575 690 805 920 1035 1150
R 113 135 169 225 282 338 394 451 507 564 676 789 902 1014 1127
S 110 132 165 220 274 329 384 439 494 549 659 769 878 988 1098
T 107 128 160 213 267 320 373 427 480 533 640 746 853 959 1066
U 104 125 156 208 259 311 363 415 467 519 623 727 830 934 1038
V 101 122 152 203 253 304 355 405 456 507 608 709 810 912 1013
W 99 119 148 198 247 297 346 396 445 495 594 693 792 891 989
X 96 115 144 192 240 289 337 385 433 481 576 672 769 865 962
Y 95 113 142 189 236 284 331 378 425 473 567 662 756 851 945
Z 92 111 139 185 231 277 324 370 416 462 555 647 740 832 925

NOTE: For speeds higher than tabulated, multiply all values

by ten and for speeds lower, divide by ten.
071608
 Nitro-Carb Drills

CUTTING TOOLS
Number Drill Cutting Speeds in RPM
FEET PER MINUTE
Drill 10 12 15 20 25 30 35 40 45 50 60 70 80 90 100

1 168 201 251 335 419 503 586 670 754 838 1005 1173 1340 1508 1675
2 173 207 259 346 432 519 605 691 778 864 1037 1210 1382 1555 1728
3 179 215 269 359 448 538 628 717 807 897 1076 1255 1434 1614 1793
4 183 219 274 366 457 548 640 731 822 914 1097 1280 1462 1645 1828
5 186 223 279 372 465 558 651 743 836 930 1115 1301 1487 1673 1859
6 187 225 281 374 468 562 655 749 843 936 1123 1310 1498 1685 1872
7 190 228 285 380 475 570 665 760 855 950 1140 1330 1520 1710 1900
8 192 230 288 384 480 576 672 768 864 960 1151 1343 1535 1727 1919
9 195 234 292 390 487 585 682 780 877 975 1169 1364 1559 1754 1949
10 197 237 296 395 494 592 691 790 888 987 1184 1382 1579 1777 1974
11 200 240 300 400 500 600 700 800 900 1000 1200 1400 1600 1800 2000
12 202 243 303 404 505 606 707 808 909 1010 1213 1415 1617 1819 2021
13 206 248 310 413 516 619 723 826 929 1032 1239 1450 1652 1859 2065

P-13
14 210 252 315 420 525 630 735 839 944 1050 1259 1469 1679 1889 2099
15 212 255 318 424 531 637 743 849 955 1064 1276 1489 1802 1914 2127
16 216 259 324 432 540 647 755 863 971 1079 1295 1511 1726 1942 2158
17 221 265 331 442 552 662 773 883 994 1104 1325 1546 1766 1987 2208
18 225 270 338 451 563 676 789 901 1014 1130 1356 1582 1808 2034 2260
19 230 276 345 460 575 690 805 920 1035 1151 1381 1611 1841 2071 2301
20 237 285 356 474 593 712 830 949 1068 1186 1423 1660 1898 2135 2372
21 240 288 360 480 601 721 841 961 1081 1201 1441 1681 1922 2162 2402
22 243 292 365 487 608 730 852 973 1095 1217 1460 1703 1946 2190 2433
23 248 298 372 496 620 744 868 992 1116 1240 1488 1736 1984 2232 2480
24 251 302 377 503 628 754 880 1005 1131 1257 1508 1759 2010 2262 2513
25 255 307 383 511 639 766 894 1022 1150 1276 1533 1789 2044 2300 2555
26 260 312 390 520 650 780 909 1039 1169 1299 1559 1819 2078 2338 2598
27 265 318 398 531 663 796 928 1061 1194 1327 1592 1857 2122 2388 2653
28 272 326 408 544 680 816 952 1087 1223 1360 1631 1903 2175 2447 2719
29 281 337 421 562 702 843 983 1123 1264 1405 1685 1966 2247 2528 2809
30 297 357 446 595 743 892 1040 1189 1338 1487 1784 2081 2378 2676 2973
31 318 382 477 637 796 955 1114 1273 1432 1592 1910 2228 2546 2865 3183
32 329 395 494 659 823 988 1153 1317 1482 1647 1976 2305 2634 2964 3293
33 338 406 507 676 845 1014 1183 1352 1521 1690 2028 2366 2704 3042 3380
34 344 413 516 688 860 1032 1204 1376 1549 1721 2065 2409 2753 3097 3442
35 347 417 521 694 868 1042 1215 1389 1563 1736 2088 2430 2778 3125 3472
36 359 430 538 717 898 1076 1255 1435 1614 1794 2152 2511 2870 3228 3587
37 367 441 551 735 918 1102 1285 1469 1653 1837 2204 2571 2938 3006 3673
38 376 452 564 753 941 1129 1317 1505 1693 1882 2258 2634 3010 3387 3763
071608

39 384 461 576 768 960 1152 1344 1536 1728 1920 2303 2687 3071 3455 3839
40 390 468 585 780 974 1169 1364 1559 1754 1949 2339 2729 3118 3508 3898
 Nitro-Carb Drills
CUTTING TOOLS

Metric Drill Cutting Speeds in RPM

Suggestions for Maximum FEET PER MINUTE
Drill Performance Drill 20 30 50 70 80 100

0.5 3878 5817 9695 13573 15512 19389

1. A reduced speed is recommended
to start the drill. 1.0 1939 2908 4847 6786 7756 9695
1.5 1293 1939 3232 4524 5171 6463
2. The harder the material, the slower 2.0 971 1456 2427 3397 3883 4854
the speed. 2.5 776 1165 1941 2717 3105 3882
3.0 647 970 1617 2264 2587 3234
3. The larger the diameter, the slower
3.5 554 832 1386 1940 2218 2772
the speed.
4.0 485 728 1213 1698 1940 2425
4. Do not force feed. Let the drill cut 4.5 431 647 1078 1509 1724 2156
at its own pace. 5.0 388 582 970 1359 1552 1940
6.0 323 485 809 1132 1294 1617
5. Once the bore is started, either keep 7.0 277 415 693 970 1109 1386
the drill cutting or remove it. Idling of
8.0 243 364 605 849 970 1213
P-14

the cutting edge will harden the steel

and dull the bit. 9.0 216 323 539 755 862 1075
10.0 194 291 485 679 776 970
6. At the point of breakthrough, lighten 11.0 176 265 441 617 706 882
the feed pressure. 12.0 162 243 404 566 647 809
13.0 149 224 373 522 597 749
7. Avoid side pressure on the drill bit
14.0 139 208 346 485 554 693
whenever possible.
15.0 129 194 323 453 517 647
16.0 121 182 303 424 485 606
17.0 114 171 285 399 457 571
18.0 108 162 269 377 431 539
19.0 102 153 255 357 409 511
20.0 97 146 243 340 388 485
22.0 88 132 221 309 353 441
24.0 81 121 202 283 323 404
26.0 75 112 187 261 299 373
28.0 69 104 173 243 277 346
30.0 65 97 162 226 259 323

NOTE: For speeds higher than tabulated, multiply all values

by ten and for speeds lower, divide by ten.
071608
 Nitro-Carb Drills

CUTTING TOOLS
Re-sharpening Procedure
1. Set-Up for Pointing
• Clamp guide block on teel rest at 67.5o TOOL
REST
• Set tool rest below center line
• Dress wheel for parallel edges
and true face
• Use an 80 to 100 grit semi-friable
grinding wheel

12°
2. Grind Point Angle
Forming Primary Cutting Edge
• Pre-grind to remove all damaged edges
EQUAL • Place drill on tool rest parallel to guide block

P-15
• Align cutting lip parallel to machine axis
• Push into wheel
• Repeat for second cutting edge
135°

3. Point Split
Forming Secondary Cutting Edges
• Grind secondary cutting edges
• Feed into wheel until center is reached
• Repeat for other side
10°

NOTE: All damaged sections on the point and margins must be

ground away prior to any prior resharpening procedure.
071608
 Nitro-Carb Drills
CUTTING TOOLS

Decimal Equivalent Chart for Drill Sizes

Drill Dec. Drill Dec. Drill Dec. Drill Dec.
Size mm In. Size mm In. Size mm In. Size mm In.
– 0.10 .0039 45 2.08 .0820 5 5.22 .2055 7/16 11.11 .4375
– 0.20 .0079 44 2.18 .0860 4 5.31 .2090 29/64 11.51 .4531
– 0.25 .0098 43 2.26 .0890 3 5.41 .2130 15/32 11.91 .4688
– 0.30 .0118 42 2.37 .0935 7/32 5.58 .2188 – 12.00 .4724
80 0.34 .0135 3/32 2.38 .0938 2 5.61 .2210 31/64 12.30 .4844
79 0.37 .0145 41 2.44 .0960 1 5.79 .2280 1/2 12.70 .5000
1/64 0.40 .0156 40 2.50 .0980 A 5.94 .2340 – 13.00 .5118
78 0.41 .0160 39 2.53 .0995 15/64 5.95 .2344 33/64 13.10 .5156
77 0.46 .0180 38 2.58 .1015 – 6.00 .2362 17/32 13.49 .5312
– 0.50 .0197 37 2.64 .1040 B 6.05 .2380 35/64 13.89 .5469
76 0.51 .0200 36 2.71 .1065 C 6.15 .2420 – 14.00 .5512
75 0.53 .0210 7/64 2.78 .1094 D 6.25 .2460 9/16 14.29 .5625
74 0.57 .0225 35 2.70 .1100 1/4 6.35 .2500 37/64 14.68 .5781
P-16

– 0.60 .0236 34 2.82 .1110 E 6.35 .2500 – 15.00 .5906

73 0.61 .0240 33 2.87 .1130 F 6.53 .2570 19/32 15.08 .5938
72 0.64 .0250 32 2.95 .1160 G 6.63 .2610 39/64 15.48 .6094
71 0.66 .0250 – 3.00 .1181 17/64 6.75 .2656 5/8 15.88 .6250
– 0.70 .0276 31 3.05 .1200 H 6.76 .2660 – 16.00 .6299
70 0.71 .0280 1/8 3.18 .1250 I 6.91 .2720 41/64 16.27 .6406
69 0.74 .0292 30 3.26 .1285 – 7.00 .2756 21/32 16.67 .6562
– 0.75 .0295 29 3.45 .1360 J 7.04 .2770 – 17.00 .6693
68 0.79 .0310 28 3.57 .1405 K 7.14 .2810 43/64 17.07 .6719
1/32 0.79 .0313 9/64 3.57 .1406 9/32 7.14 .2812 11/16 17.46 .6875
– 0.80 .0315 27 3.65 .1440 L 7.37 .2900 45/84 17.86 .7031
67 0.82 .0320 26 3.73 .1470 M 7.40 .2950 – 18.00 .7087
66 0.84 .0330 25 3.80 .1495 19/64 7.54 .2969 23/32 18.26 .7188

071608
 Nitro-Carb Drills

CUTTING TOOLS
Decimal Equivalent Chart for Drill Sizes
Drill Dec. Drill Dec. Drill Dec. Drill Dec.
Size mm In. Size mm In. Size mm In. Size mm In.
65 0.89 .0350 24 3.86 .1520 N 7.67 .3020 47/64 18.65 .7344
– 0.90 .0354 23 3.91 .1540 5/16 7.94 .3125 – 19.00 .7480
64 0.91 .0360 5/32 3.97 .1562 – 8.00 .3150 3/4 19.05 .7500
63 0.94 .0370 22 3.99 .1570 O 8.03 .3160 49/64 19.45 .7656
62 0.97 .0380 – 4.00 .1575 P 8.20 .3230 25/32 19.84 .7812
61 0.99 .0390 21 4.04 .1500 21/64 8.33 .3281 – 20.00 .7874
– 1.00 .0394 20 4.09 .1610 Q 8.43 .3320 51/64 20.24 .7969
60 1.02 .0400 19 4.22 .1660 R 8.61 .3390 13/16 20.64 .8125
59 1.04 .0410 18 4.31 .1695 11/32 8.73 .3438 – 21.00 .8268
58 1.07 .0420 11/64 4.37 .1719 S 8.84 .3480 53/64 21.02 .8281
57 1.09 .0430 17 4.39 .1730 – 9.00 .3543 27/32 21.43 .8438
56 1.18 .0465 16 4.50 .1770 T 9.09 .3580 55/64 21.84 .8594
3/64 1.19 .0469 15 4.57 .1800 23/64 9.13 .3594 – 22.00 .8861

P-17
55 1.32 .0520 14 4.62 .1820 U 9.35 .3680 7/8 22.23 .8750
54 1.40 .0550 13 4.70 .1850 3/8 9.53 .3750 57/64 22.62 .8906
53 1.51 .0595 3/16 4.76 .1875 V 9.55 .3770 – 23.00 .9055
1/16 1.59 .0625 12 4.80 .1890 W 9.80 .3860 29/32 23.02 .9062
52 1.61 .0635 11 4.85 .1910 25/64 9.92 .3906 59/64 23.42 .9219
51 1.70 .0670 10 4.91 .1935 – 10.00 .3937 15/16 23.81 .9375
50 1.78 .0700 9 4.98 .1960 X 10.08 .3970 – 24.00 .9449
49 1.85 .0730 – 5.00 .1968 Y 10.26 .4040 61/64 24.21 .9531
. 48 1.93 .0760 8 5.05 .1990 13/32 10.32 .4062 31/32 24.61 .9688
5/64 1.98 .0781 7 5.11 .2010 Z 10.40 .4130 – 25.00 .9842
47 1.99 .0785 13/64 5/16 .2031 27/64 10.72 .4219 63/64 25.00 .9844
– 2.00 .0787 6 5.18 .2040 – 11.00 .4331 1 25.40 1.000
46 2.06 .0810 – – – – – – – 25.50 1.039
071608
 Nitro-Carb Drills
CUTTING TOOLS

Nitro-Carb Drill Bits

WHAT SETS THEM APART
FROM THE REST
Nitro-carb drill bits are manufactured with a special high
molybdenum tool steel for a more consistent drill bit with a
higher than average hardness and more resistance to wear.
Tighter Tolerances
The flutes are ground to 1/2 of industry standard tolerances
– which means more accuracy and more consistency in
grinding operations. The flutes also feature a nitro-
carburized surface to provide extra wear resistance along
the cutting edge of the point.

DISCOVER THE NITRO-CARB

Nitro-Carburized Flute DIFFERENCE!
Nitro-carb drill bits feature a split point which provides the
drill bit with self-centering/non-walking characteristics, and
P-18

reduces the thrust required to penetrate a work piece.

A low temperature surface treatment relieves stress;
produces a gold color and improves lubricity.

135o Split Point

Our mechanic's length drill bits as well as our 1/2" reduced
shank drill bits have 3 flats on the shank. These flats allow
for a strong positive chuck grip of the shank and virtually
eliminate the potential for the drill to slip into the chuck.

Nitro-Carb Drill Point

NITRO-CARB #1
Cutting Lip
Margin
Radial Conventional
DRILL BITS Chisel #3
Cutting Lip
Easily Cuts: Edge

• Stainless Steels
• Tool Steels Heavy Duty
Web
• Exotic Steels
1/2" Reduced Shank Mechanics • Standard Steels #2 #4
Cutting Lip Cutting Lip

MORE HOLES PER DRILL!

LOWER COST PER HOLE!
Cobalt Web Nitro-Carb Web
071608
 Nitro-Carb Drills

CUTTING TOOLS
Nitro-Carb Drill Bits
SUPER PREMIUM HIGH PERFORMANCE DRILLS
These heavy duty drill bits are recommended for use in work hardening grades of stainless
steel and other tough metal drilling applications. Heavy duty construction and the nitro-
carburized, hi-molybdenum tool steel means:
• Substantially longer cutting life
The nitro-carburized flute has an increased
Rockwell hardness.
• Cuts harder materials
The flatter point takes a smaller chip. More
torque is directed to a smaller area. This
allows drilling into materials with hardness
of over 30 on the Rockwell “C” scale.
• Stops drill walking
The split point design gives accurate
starting without the use of a center punch.

P-19
• Holds tighter hole size
The split point design is self centering.
This limits the normal oversize drilling
characteristics.
• Outstanding quality appearance
The rich amber gold color sets it apart
from commodity cutting tools.
Nitro-Carb Drill Bits – Discover the Difference!
• Runs cooler, uses less torque
MORE HOLES PER DRILL
135o point takes a smaller chip resulting in
BUT LOWER COST PER HOLE!
less heat. Amber gold surface treatment
.
reduces friction.
A Nitro-carb bit with its thin web will
NITRO-CARB VS. COBALT
penetrate the work hardening stainless
The Nitro-carb bits will substantially out- fast enough to continually cut beneath the
perform cobalt drill bits in work hardening chip which is hardening from deformation.
stainless steel applications. This performance This means the drill bit is cutting softer
advantage is the result of the construction steel. The cobalt bit, with its thick web,
difference between the two types of bits. cannot be fed at a fast enough rate to cut
Cobalt bits, manufactured to Type J NAS 907 beneath the area which is hardening. As a
specs, have a very thick web. A thick web result the cobalt bit is continually drilling
provides the strength needed to limit break- into hardened steel.
age of the cobalt steel. Nitro-carb bits are PHOTO A Web
made of special hi-moly tool steel, which is Web Cobalt
much tougher than cobalt steel. The resulting Nitro-Carb
strength of the Nitro-carb bit allows the bit to
be manufactured with a considerably thinner
071608

web. (See Photo A).

 Nitro-Carb Drills
CUTTING TOOLS

Assortment Avail.

Jobber Length Metric 95937

Magnum Super Premium, Heavy-Duty, Metric

No. Desc. No. Desc. No. Desc. No. Desc. No. Desc.
51280 .25 51332 2.9 51354 5.0 51388 8.4 51420 11.5
51285 .30 51334 3.0 51355 5.1 51390 8.5 51425 12.0
51304 1.0 51336 3.2 51359 5.5 – – 51430 12.5
51315 1.5 51337 3.3 51364 6.0 51395 9.0 51435 13.0
51322 1.9 51339 3.5 51369 6.5 51400 9.5 51438 14.0
51319 2.0 51342 3.8 51371 6.7 51405 10.0 51440 14.5
51320 2.05 51344 4.0 51374 7.0 51407 10.2 51443 16.0
51324 2.5 51345 4.2 51379 7.5 51410 10.5 – –
51330 2.6 51349 4.5 51384 8.0 51415 11.0 – –

1/2" and 3/8" Reduced Shank Drills Assortment Avail.

Features:
P-20

95903 &
95921
• Hi-Molybdenum tool steel
• Heavy duty construction
• 135o split point – sizes larger than 3/4" have 118o split point
• 3 flats on shank individually tubed
• Gold surface treated body and clearance for maximum lubricity
1/2 3/8
Drill Drill Drill Drill
No. Size No. Size No. Size No. Size
51060 33/64 51073 23/32 51086 59/64 51260 25/64
51061 17/32 51074 47/64 51087 15/16 51261 13/32
51062 35/64 51075 3/4 51088 61/64 51262 27/64
51063 9/16 51076 49/64 51089 31/32 51263 7/16
51064 37/64 51077 25/32 51090 63/64 51264 29/64
51065 19/32 51078 51/64 51091 1 51265 15/32
51066 39/64 51079 13/16 51092 1-1/16 51266 31/64
51067 5/8 51080 53/64 51093 1-1/8 51267 1/2
51068 41/64 51081 27/32 51096 1-1/4 – –
51069 21/32 51082 55/64 51098 1-3/8 – –
51070 43/64 51083 7/8 51097 1-5/16 – –
51071 11/16 51084 57/64 51099 1-1/2 – –
51072 45/64 51085 29/32 – – – –
All sold in quantities of one (1)
071608
 Nitro-Carb Drills

CUTTING TOOLS
Assortment Avail.

Mechanics Length Drills 95926, 95927,

95940, 95929,
95930 & 95923

Features:
• Special Hi-Molybdenum tool steel
• 135o split point for fast penetration and accurate starting without center punching
• Precision ground point, flutes, body clearance and drill diameter for the ultimate in
accuracy and performance
• Body and clearance are gold surface treated for maximum lubricity
• Heat treated at 2185oF and then nitro-carburize finished at 950oF to be measurably
harder than high speed steel
• Space age nitro-carburized steel withstands substantial drilling temperatures while
maintaining sharpness
• Especially designed for hand-held drills
• Flats on shank give positive grip
• Recommended for use in work hardening grades of stainless steel and other hard metal
drilling applications

P-21
Mechanics Length Drill Bits – Fractional Sizes
No. Size Qty No. Size Qty No. Size Qty
50740 1/16 1 50751 7/32 1 50760 3/8 1
50741 5/64 1 50752 15/64 1 50761 25/64 1
50743 3/32 1 50742 1/4 1 50762 13/32 1
50744 7/64 1 50753 17/64 1 50763 27/64 1
50745 1/8 1 50754 9/32 1 50764 7/16 1
50746 9/64 1 50755 19/64 1 50765 29/64 1
50747 5/32 1 50756 5/16 1 50766 15/32 1
50748 11/64 1 50757 21/64 1 50767 31/64 1
50749 3/16 1 50758 11/32 1 50768 1/2 1
50750 13/64 1 50759 23/64 1 – –

Assortment Avail.

Letter Drills 95920 &

95923

No. Desc. No. Desc. No. Desc. No. Desc.

50640 A 50647 H 50654 O 50660 U
50641 B 50648 I 50655 P 50661 V
071608 Rev. 072211

50642 C 50649 J 50656 Q 50662 W

50643 D 50650 K 50657 R 50663 X
50644 E 50651 L 50658 S 50664 Y
50645 F 50652 M 50659 T 50665 Z
50646 G 50653 N
All sold in quantities of one (1)
 Nitro-Carb Drills
CUTTING TOOLS

Assortment Avail.

Number Drills 95919 &

95923

Features:
• Sizes #1 through #52 are 135o split point
• Sizes #53 through #80 are non-split point
• Sizes #61 through #80 are high speed steel
No. Desc. No. Desc. No. Desc. No. Desc. No. Desc.
50340 #1 50356 #17 50372 #33 50388 #49 50404 #65
50341 #2 50358 #18 50373 #34 50389 #50 50405 #66
50342 #3 50359 #19 50374 #35 50390 #51 50406 #67
50343 #4 50360 #20 50375 #36 50391 #52 50407 #68
50344 #5 50360 #21 50376 #37 50392 #53 50408 #69
50345 #6 50361 #22 50377 #38 50393 #54 50409 #70
50346 #7 50362 #23 50378 #39 50394 #55 50410 #71
50347 #8 50363 #24 50379 #40 50395 #56 50411 #72
50348 #9 50364 #25 50380 #41 50396 #57 50412 #73
50349 #10 50365 #26 50381 #42 50397 #58 50413 #74
P-22

50350 #11 50366 #27 50382 #43 50398 #59 50414 #75
50351 #12 50367 #28 50383 #44 50399 #60 50415 #76
50352 #13 50368 #29 50384 #45 50400 #61 50416 #77
50353 #14 50369 #30 50385 #46 50401 #62 50417 #78
50354 #15 50370 #31 50386 #47 50402 #63 50418 #79
50355 #16 50371 #32 50387 #48 50403 #64 50419 #80
All sold in quantities of one (1)

Hexchange Nitro-Carb Drills TM

Quick Release
1/4" Hex Shank
Features:
• Mechanics length with a
1/4" quick release hex shank
• Special Hi-Molybdenum tool steel
• 135o split point for fast penetration and accurate starting without center punch
• Body and clearance treated for maximum lubricity
• Especially designed for hand held drills
• Recommended use in work hardening grades of stainless steel
and other hard metal drill applications Quick Release Adaptor
• Adaptor eases changing of cutting tools
No. Desc. No. Desc. No. Desc.
50809 1/16 50814 7/32 50819 3/8
50810 3/32 50815 1/4 50820 13/32
50811 1/8 50816 9/32 50821 7/16
50812 5/32 50817 5/16 50822 15/32
50813 3/16 50818 11/32 50823 1/2
50824 Quick Release Adaptor
050109

50825 16-Piece Quick Release 1/4" Hex Shank Drill Bit Asst.
 Nitro-Carb Drills

CUTTING TOOLS
MP Nitro-Carb Drill Bits
Features: No. Size Qty
• These Multi-Purpose drills have a unique carbide 54002 1/8 x 2-3/4 1
geometry and centering tips for fast startup and drilling 54004 5/32 x 3-1/4 1
• Cuts concrete and stone, masonry, grout filled block,
54006 3/16 x 3-3/8 1
hollow block, solid brick, cement board, granite, mild steel,
54008 1/4 x 4 1
aluminum, brass, cast metals, ceramic tile, plastic, wood
and many more hard to cut materials 54010 5/16 x 4-3/4 1
• Ideal for highway rails, structural supports, pipe mounts, 95949 5-piece Set 1
electrical mounts, bridge construction, HVAC mounts,
machinery mounts, door frames, window frames, roofing, brackets and more

Nitro-Carb Left Assortment Avail.

95914 &

Hand Drill Bits 95915

No. Size Qty No. Size Qty No. Size Qty No. Size Qty No. Size Qty
53640 1/16 1 53645 9/64 1 53649 13/64 1 53653 17/64 1 53658 11/32 1

P-23
53641 5/64 1 53646 5/32 1 53650 7/32 1 53654 9/32 1 53660 3/8 1
53642 3/32 1 53647 11/64 1 53651 15/64 1 53655 19/64 1 53664 7/16 1
53643 7/64 1 53648 3/16 1 53652 1/4 1 53656 5/16 1 53668 1/2 1
53644 1/8 1

Nitro-Carb Double-Ended Hand Drill Bits

Features: No. Size Qty No. Size Qty
• Ideal for pop rivet applications, truck and auto 53930 1/8 1 53936 7/32 1
bodies and any thin sheet metal applications 53932 5/32 1 53938 1/4 1
• Self-centering 135o split point
53934 3/16 1 53940 #20 1
• Nitro-Carburized Hi-Molybdenum tool steel
• 2 drills in one means twice the holes per drill and lower costs per hole

Extended Length Drill Bits – 12" Lengths

Features: No. Size Qty No. Size Qty
• Ideal for drilling where extra reach is needed 53830 1/4 x 12 1 999037 7/16 x 12 1
• 135o point
999035 5/16 x 12 1 53850 1/2 x 12 1
• Bright finish
• High speed steel 999036 3/8 x 12 1 – – –

Tapcon Drill Bits

050110 Rev. 072211

No. Size Qty No. Size Qty No. Size Qty

53500 5/32 x 3-1/2 3 53490 3/16 x 3-1/2 3 53496 3/16 x 5-1/2 3
53502 5/32 x 4-1/2 3 53492 3/16 x 4-1/2 3 53498 3/16 x 6-1/2 3
53504 5/32 x 5-1/2 3 – – – – – –
 Miscellaneous Drills
CUTTING TOOLS

Step Drills
Step Drills are in a class unto themselves. Step drills include
as many as 13 different hole sizes in a single bit, eliminating
the need for an entire tool box full of specific sized drill bits.
And its built-in differences result in a tool that cuts faster
and cleaner and gives true, round hole every time.
Single flute design means a true hole and
allows greater speed control on soft material.
Double fluted drill bits tend to chatter and
vibrate at low feed rates and high RPM's,
resulting in a less than round hole. This can
Easy-to-sharpen,
also chip cuting edges, shortening the life non-skid tip
of the tool.
Multiple stepped for your multiple drilling
needs - includes as many as 13 different Single fluted
cutting edge
hole sizes in a single bit, eliminating the Provides clean,
need for specific sized drill bits. round holes, time
Proper hole size is achieved by counting after time.
the steps as they penetrate the work and
P-24

stopping the pressure when the desired

hole size is reached. Multiple
stepped
Deburring is automatic once the proper up to 13
hole diameter is attained, the hole is hole sizes
automatically deburred by the cutting edge
of the next larger step.
Hardened steel for long life – each step drill
is constructed of industrial grade high speed Ideal for a variety of
molybdenum steel, heat-treated to a Rockwell industrial uses.
of between 61 and 63 on the "C" scale and
tempered to assure maximum strength for long life.
Easy to sharpen, non-skid tip – the single flute
virtually eliminates skidding and the need for
center punching. The tip gives sure starts
even on curved surfaces such as pipe and
conduit. If the tip is broken or otherwise marred,
the correct cutting is easily restored with a
grinding stone by simply following the contour Sure starts even on
of the factory grind. curved surfaces.

Hole Size RPM

Up to 1/4 1500 - 1750
1/4 - 1/2 1000 - 1250
1/2 - 3/4 500 - 1000

DO DON’T DO 3/4 - 1 300 - 500

allow point to apply side watch out for a
cut. Don’t force. pressure. Apply second layer of
Do keep sharp. pressure material.
071608

straight on.
 Miscellaneous Drills

CUTTING TOOLS
Assortment Avail.

Step Drills 95939

53860 53864 53868

53862 53866 53870

# of
No. Holes Hole Increments Shank
1 53860 13 1/8 - 1/2 1/32 1/4
2 53862 6 3/16 - 1/2 1/16 1/4
3 53864 9 3/16 - 7/8 1/16 3/8
4 53866 12 1/4 - 3/4 1/16 3/8
5 53868 10 1/4 - 1-1/8 1/8 3/8

P-25
6 53870 8 9/16 - 1 1/8 1/2
8 95939 4 Piece Set #1, #3, #4 and #5 Step Drills

Hex Shank Step Drills

Features:
• Titanium Nitride (TiN) coating provides very high
surface hardness to help penetrate tough materials
• 1/4" hex shank for use in QCD (quick change driver)
• Graduated step design for clean, accurate, bur-free holes
• Cuts all sheet metals up to 1/8" thick
• Self-starting, split point bites right in and reduces walking
• Unique double flute design for balanced, symmetrical,
faster drilling
• Step size laser marked onto tool
• Ideal for use in cordless battery powered tools
• 65% more holes than the nearest competitor
# of
• 2X speed of cut of the closest competitor No. Holes Hole Increments

Applications: #1 53872 13 1/8 - 1/2 1/32

• Electrical/HVAC • Electrical Appliances #3 53874 9 1/4 - 3/4 1/16
• Mechanical Contractors • PVC #4 53876 12 3/16 - 7/8 1/16
• Hardware • Plexiglass #13 53878 13 1/4 - 1-1/8 1/8
• Plumbing • Auto Body Repair 95950 4 Piece Set #1, #3, #4 and
• Maintenance & Repair (MRO) • Sheet Metal Quick Change Driver
070110

82099 Step Drill Empty Storage Case

• Junction Boxes/Switch Panels
 Miscellaneous Drills
CUTTING TOOLS

Spear Head TM

Glass & Tile Drills

Smoothly Drill Perfect Holes in the Most Fragile Materials
Features:
• Spear Point Tip – Reduces Cutting
Pressure for Cleaner Holes
• Tungsten Carbide Tip – Assures
Longer Life
• Unique Design – Easily Drills Through
China, Slate, Marble, Glass and Mirror
Applications:
• Glass, Mirrors, Tile, Ceramics

Zee-Blade TM Assortment Avail.

95910 &
95911
Wood Spade Bits
P-26

Smooth and Fast Wood Boring

TMC’s Zee-BladeTM Wood Spade Bits feature a black quench coating that increases wear
resistance. The unique 15o chisel edge design is more positively angled to dig into wood,
thereby drilling holes much faster and smoother than standard spade bits.
Features: Applications:
• All bits are 6"/150mm long – The Ideal Length for Most • Hard Woods
Typical Maintenance Applications • Soft Woods
• 1/4" Quick Change Hex Shank with Power Groove – • Plywoods
Fits All Standard Drill Motors and Screw Guns/Drivers • Fiberboard
• Angled Spur – Eliminates Splintering Upon Exiting of Material • Flakeboard
• Exclusive Tempering Process – Toughens Bit for Strength, • Other Materials
Durability and Sharpness
No. Size Description Qty No. Size Description Qty
51460 1/4" Wood Spade Bit 1 51578 7/8" Wood Spade Bit 1
51562 5/16" Wood Spade Bit 1 51579 15/16" Wood Spade Bit 1
51564 3/8" Wood Spade Bit 1 51580 1" Wood Spade Bit 1
51566 7/16" Wood Spade Bit 1 51582 1-1/8" Wood Spade Bit 1
51568 1/2" Wood Spade Bit 1 51584 1-1/4" Wood Spade Bit 1
51570 9/16" Wood Spade Bit 1 51585 1-3/8" Wood Spade Bit 1
51572 5/8" Wood Spade Bit 1 51586 1-1/2" Wood Spade Bit 1
071608 Rev. 072211

51573 11/16" Wood Spade Bit 1 53849 6" Wood Spade Bit Extension 1
51574 3/4" Wood Spade Bit 1 7-Piece Set (1/4", 3/8", 1/2", 5/8",
95910 – 1
51576 13/16" Wood Spade Bit 1 3/4", 7/8" and 1") in Canvas Pouch
 Miscellaneous Drills

CUTTING TOOLS
Countersink Drills
Single Flute 82 Degree HSS
Features:
• Designed for machine use and light, portable work
• Single flute construction and low controlled relief provide chatterless operation
• Best results obtained using high speeds and low feeds
Applications: No. Body Dia. Shank Length Qty
• The single flute styles are designed for 53532 1/4" 3/16" 1-7/16" 1
machine and light portable work and work 53534 3/8" 1/4" 1-21/32" 1
at higher speeds and lower feeds. 53536 1/2" 1/4" 1-27/32" 1
• Other applications include chamfering, 53538 5/8" 3/8" 2-3/32" 1
deburring, and hole enlarging. 53540 3/4" 1/2" 2-13/32" 1
53542 1" 1/2" 2-13/16" 1

Solid Carbide Drills

P-27
Cutting Tools for Top Performance
Features:
• 118o Standard Point - Standard Length
• The cutting edge hardness of carbide ranges from 77 to 81 HRC
• Thermally stable and offers high resistance to abrasive wear
• Carbide is brittle, however, and rough handling, misuse, or misalignment can lead to
broken tools and/or poor tool life
• Rigid setups and accurate spindles are necessary for peak performance
• For drilling highly alloyed ferrous metals and for hardened or work-hardened metals.
Not recommended for non-ferrous metals.
No. Fractional Dia. Flute Length Overall Length Qty
51444 1/8 1-1/4 2-1/4 1
51445 5/32 1-3/8 2-1/2 1
51446 3/16 1-5/8 2-3/4 1
51447 7/32 1-3/4 3 1
51448 1/4 2 3-1/4 1
51449 9/32 2-1/8 3-1/2 1
51450 5/16 2-3/8 3-3/4 1
51451 11/32 2-1/2 4 1
51452 3/8 2-3/4 4-1/4 1
51453 13/32 2-7/8 4-1/2 1
51454 7/16 2-7/8 4-1/2 1
51455 15/32 3 4-3/4 1
51456 1/2 3 4-3/4 1
071608

95943 4-Piece Starter Index

 Miscellaneous Drills
CUTTING TOOLS

Stubby Drill Bits

Nitro-Carb Super Premium, 135o Split Point
Features: Applications:
• Special Hi-Molybdenum tool steel • Recommended for work hardening grades
• Gold surface treated body and of stainless steel and other hard metal
clearance for maximum lubricity drilling applications
• Heavy-duty construction, 135o split point,
no center punch needed – will not walk

Diameter Overall Flute Diameter Overall Flute

No. Inches Length Length No. Inches Length Length
50960 1/16 1-5/8 5/8 50975 19/64 2-3/4 1-9/16
50961 5/64 1-11/16 11/16 50976 5/16 2-13/16 1-5/8
50962 3/32 1-3/4 3/4 50977 21/64 2-15/16 1-11/16
50963 7/64 1-13/16 13/16 50978 11/32 3 1-11/16
50964 1/8 1-7/8 7/8 50979 23/64 3-1/16 1-3/4
50965 9/64 1-15/16 15/16 50980 3/8 3-1/8 1-13/16
50966 5/32 2-1/16 1 50981 25/64 3-1/4 1-7/8
P-28

50967 11/64 2-1/8 1-1/16 50982 13/32 3-5/16 1-15/16

50968 3/16 2-3/16 1-1/8 50983 27/64 3-3/8 2
50969 13/64 2-1/4 1-3/16 50984 7/16 3-7/16 2-1/16
50970 7/32 2-3/8 1-1/4 50986 29/64 3-9/16 2-1/8
50971 15/64 2-7/16 1-5/16 50987 15/32 3-5/8 2-1/8
50972 1/4 2-1/2 1-3/8 50988 31/64 3-11/16 2-3/16
50973 17/64 2-5/8 1-7/16 50989 1/2 3-3/4 2-1/4
50974 9/32 2-11/16 1-1/2
95927S 29-Piece Stubby Drill Index – Includes Sizes 1/16" to 1/2" by 64ths

Stubby Number and Letter Drill Bits

No. Size No. Size No. Size No. Size No. Size No. Size
509601 #1 509616 #16 509631 #31 509646 #46 509661 A 509675 N
509602 #2 509617 #17 509632 #32 509647 #47 509662 B 509676 O
509603 #3 509618 #18 509633 #33 509648 #48 509663 C 509677 P
509604 #4 509619 #19 509634 #34 509649 #49 509664 D 509678 Q
509605 #5 509620 #20 509635 #35 509650 #50 509665 E 509679 R
509606 #6 509621 #21 509636 #36 509651 #51 509666 F 509680 S
509607 #7 509622 #22 509637 #37 509652 #52 509667 G 509681 T
509608 #8 509623 #23 509638 #38 509653 #53 509668 H 509682 U
509609 #9 509624 #24 509639 #39 509654 #54 509669 I 509683 V
509610 #10 509625 #25 509640 #40 509655 #55 509670 J 509684 W
509611 #11 509626 #26 509641 #41 509656 #56 509671 K 509685 X
509612 #12 509627 #27 509642 #42 509657 #57 509672 L 509686 Y
509613 #13 509628 #28 509643 #43 509658 #58 509673 M 509687 Z
509614 #14 509629 #29 509644 #44 509659 #59
071608

509615 #15 509630 #30 509645 #45 509660 #60

 Miscellaneous Drills

CUTTING TOOLS
Beaver SawDrill®
The Most Versatile Cutting Tool in the World!
Features:
• Cuts through wood, dry wall, plastic, even sheet metal faster and easier
than anything you’ve ever seen before
• A side-cutting drillbit that can cut any shape your hand can follow
• 1/4" diameter bits fits any standard electric drill
• Made of industrial grade steel coated with titanium nitride to last longer,
cut faster, and stay cooler
• 135o Split Point ensures fast, easy starting – even in steel

Applications:
• Cut out wallboard No. Description Qty
• Saw plywood
53855 Beaver SawDrill® 1
• Slot metal
• Ream plastic
• Drill hard metal

P-29
• Saw square holes
• Enlarge holes
• Cut odd shapes
010110
 Hex Shank Drill & Tap Sets
CUTTING TOOLS

Hex Shank Drill & Tap Sets

Features:
• Tapered neck design significantly reduces drill and tap breakage.
• The 135 degree split point drill permits holes to be cut at high
speeds. Tapping caution must be adhered to with slower speed.
• Superior strength durability provided by high Molybdenum
content and high speed steel with functional black and gold
surface treatment that holds lubricant for smoother drilling.
• Cuts steel, cast iron, aluminum, bronze, brass, zinc and
some stainless steel.
• Quick Release Magnetic Bit Holder
has auto-locking drive.

Applications:
• Construction
• Electrical
• Maintenance
P-30

• Industrial
• Automotive
53851
• Farm Implement Machinery
Quick Release 95945 5-Piece
• HVAC Magnetic Bit Holder Machine Screw Set

No. Size Qty No. Size Qty

54075 6-32 1 54083 5/16-24 1
54076 8-32 1 54084 3/8-16 1
54077 10-24 1 54085 3/8-24 1
54078 10-32 1 54086 7/16-14 1
54079 12-24 1 54087 7/16-20 1
54080 1/4-20 1 54088 1/2-13 1
54081 1/4-28 1 54089 1/2-20 1 95946 5-Piece
54082 5/16-18 1 – – – Coarse Thread Set
95945 5-Piece Machine Screw Set includes
sizes 6-32, 8-32, 10-24, 10-32, 12-24
95946 5-Piece Coarse Thread Set includes
sizes 1/4-20, 5/16-18, 3/8-16, 7/16-14, 1/2-13
95947 5-Piece Fine Thread Set includes sizes
1/4-28, 5/16-24, 3/8-24, 7/16-20, 1/2-20
53851 Quick Release Magnetic Bit Holder

95947 5-Piece
Fine Thread Set
020711
 Masonry Drills

CUTTING TOOLS
Assortment Avail.

Masonry Drill Bit 95900

Applications: Special negative back grinding Resharpen by dressing only

• Masonry enables the tip to bore through these two flat angles.
• Ceramic Tile materials with a filling action
rather than a cutting action. High-tech bonding allows
• Concrete bit to withstand drilling
• Brick The tip is a blend of Cobalt and temperatures up to 1900oF.
• Fiberglass Tungsten Carbide designed
for maximum hardness and
• Plexiglass resistance to heat and wear.
• Glass
• Granite The Chrome Vanadium
Steel Shank provides
• Marble extra hardness and
• Woods enormous strength.
• Porcelain
• Baked Ceramic
• Plastics

Features:
• Rotary or Percussion
• Chrome vanadium steel shank for enormous

P-31
strength NOTE: Not recommended
• Resharpenable on a high quality grinding wheel for use on mild steel,
• No center punch needed – eliminates “walking” angle Iron, galvanized
• Outlasts regular carbide tipped bits pipe, copper, aluminum,
• Ideal for cordless drills, corded drills and glass, stainless steel,
drill presses etc.
• Available in an assortment of popular sizes

MASONRY, CERAMIC TILE PORCELAIN AND GLASS, CRYSTAL, WOODS AND

CONCRETE AND GRANITE AND MARBLE BAKED CERAMIC AND MIRROR PLASTICS

The Same Bit For Every Job

Overall Flute Overall Flute
No. Diameter Length Length No. Diameter Length Length
53882 1/8 3 1-1/2 53898 9/32 4-3/8 2-3/8
53884 5/32 3-1/2 1-7/8 53900 5/16 4-1/2 2-3/8
53886 5/32 5-1/2 3-3/4 53902 5/16 6 4-1/16
53888 3/16 3-1/2 1-7/8 53906 3/8 5-3/16 3-1/8
53890 3/16 5-1/2 3-3/4 53910 7/16 6 3-7/8
53892 7/32 3-3/4 1-15/16 53912* 1/2 6 3-5/8
53894 1/4 4-1/4 2-3/8 53914* 5/8 9 5-3/4
071608

53896 1/4 6 3-9/16 Sold in packages of 1 each * 3/8 Shank

 Masonry Drills
CUTTING TOOLS

X-Plode TM Hammer Drills

Masonry Drills

TMC’s X-PlodeTM Hammer Drills provide faster, more aggressive drilling and longer life in all
concrete and masonry applications. The superior design of the carbide tip and other unique
features of these drills are optimized to give the best performance and wear resistance of
any masonry drill.
Features: Applications:
• Special SDS Shank – Fits all SDS Hammer Drills • Concrete
• Premium Grade Carbide – Assures durability and long life • Masonry
• Heat-Treated and Shot Peaned Shank – For tighter, • Brick
more secure fit • Hard Aggregate
• Slow Spiral Flute – For efficient dust extraction • Granite
• Small Flute Land – Minimizes friction and speeds drilling • Marble
• Made to Exacting ANSI Standards
P-32

No. Size Description Qty No. Size Description Qty

53943 5/32 x 4 SDS Masonry Drill Bit 1 53970 1/2 x 10 SDS Masonry Drill Bit 1
53944 5/32 x 5 SDS Masonry Drill Bit 1 53972 1/2 x 12 SDS Masonry Drill Bit 1
59346 5/32 x 6 SDS Masonry Drill Bit 1 53974 1/2 x 18 SDS Masonry Drill Bit 1
53948 3/16 x 4 SDS Masonry Drill Bit 1 54002 9/16 x 6 SDS Masonry Drill Bit 1
53950 316 x 6 SDS Masonry Drill Bit 1 54004 9/16 x 2 SDS Masonry Drill Bit 1
53952 3/16 x 7 SDS Masonry Drill Bit 1 53975 5/8 x 6 SDS Masonry Drill Bit 1
53994 7/32 x 6 SDS Masonry Drill Bit 1 53976 5/8 x 9-1/2 SDS Masonry Drill Bit 1
53953 1/4 x 4 SDS Masonry Drill Bit 1 53978 5/8 x 12 SDS Masonry Drill Bit 1
53954 1/4 x 6 SDS Masonry Drill Bit 1 53980 5/8 x 18 SDS Masonry Drill Bit 1
53956 1/4 x 8 SDS Masonry Drill Bit 1 53982 3/4 x 9-1/2 SDS Masonry Drill Bit 1
53958 1/4 x 12 SDS Masonry Drill Bit 1 53984 3/4 x 12 SDS Masonry Drill Bit 1
53960 5/16 x 6 SDS Masonry Drill Bit 1 53986 3/4 x 18 SDS Masonry Drill Bit 1
53962 5/16 x 12 SDS Masonry Drill Bit 1 53995 7/8 x 9-1/2 SDS Masonry Drill Bit 1
53964 3/8 x 6 SDS Masonry Drill Bit 1 53996 7/8 x 12 SDS Masonry Drill Bit 1
53965 3/8 x 10 SDS Masonry Drill Bit 1 53997 1 x 10 SDS Masonry Drill Bit 1
53966 3/8 x 12 SDS Masonry Drill Bit 1 53998 1 x 18 SDS Masonry Drill Bit 1
53967 3/8 x 18 SDS Masonry Drill Bit 1 53999 1-1/8 x 10 SDS Masonry Drill Bit 1
53969 7/16 x 6 SDS Masonry Drill Bit 1 54000 1-1/8 x 18 SDS Masonry Drill Bit 1
53968 1/2 x 6 SDS Masonry Drill Bit 1 NOTE: Items in italics are non-stock and will take
slightly longer for delivery.
071608
 Nitro-Carb Spiral Reamers

CUTTING TOOLS
Assortment Avail.

Nitro-Carb Spiral Reamers 95938

Features:
• Spiral design for excellent control and safety. Easy operation, means reduced downtime
and fewer errors.
• Nitro-carburized hi-tungsten tool steel ensures faster, cleaner, more precise holes than
drilling. The right tool for the right job means less re-work and labor savings.
• Gold surface treated body and clearance for maximum lubricity. Fast, cool cutting means
longer tool life; more holes per reamer and lower cost per hole.
• Constructed with left hand spiral and right hand cut prevents hogging into holes and
eliminates the need for stop collars.
• 3 Flats on the Shank for positive grip means reamers won't slip or spin.

Applications:
• Specially designed for reaming structural steel plate commonly found in truck frames,
rail cars, bridges and pressure vessels.

Ideal for:
• Enlarging misaligned holes

P-33
• Fuel tank mounting
• Truck frame drilling
• Tool box and accessory mounting
• Spring hangers
• Trailer hitch, 5th wheel and
tow hook mounting

Shank Flute Overall Pilot Drill

No. Dia. Dia. Length Length Drill Part #
53760* 1/4 1/4 2-1/2 4-3/8 5/32 50746
53762* 5/16 5/16 2-3/4 4-5/8 3/16 50748
53764 3/8 3/8 2-3/4 4-5/8 7/32 50750
53766* 7/16 7/16 3-1/2 5-3/8 1/4 50752
53768 1/2 1/2 4 5-7/8 5/16 50756
53770 9/16 1/2 4-1/2 5-7/8 3/8 50760
53772 5/8 1/2 5 6-3/8 3/8 50760
53774 3/4 1/2 5 6-7/8 13/32 50762
53778 7/8 1/2 5 6-7/8 9/16 51063
53780 1 1/2 5 6-7/8 11/16 51061
95938 4-Piece Assortment includes sizes 3/8, 1/2, 5/8 and 3/4 diameter
* Available as a non-stock non-nitro-carb All sold in quantities of one (1)
071608
 Nitro-Carb Spiral Reamers
CUTTING TOOLS

Nitro-Carb Reamers / Hole Enlargers

Hole Hog Super Premium Core Drills Assortment Avail.

95933

Features:
• Made of special Hi-Molybdenum tool steel – these reamers feature a gold surface treated
body and clearance for maximum lubricity, close tolerance construction, three flats on the
shank and four flutes.
• Designed exclusively to enlarge existing holes – this high performance tool is designed to
enlarge existing holes by as much as 160% of the existing hole’s diameter.
• The four flute design and modified “Hole Hog” point prevent the catching and hogging-in
commonly experienced when standard S&G drills break through thinner material such as
truck frames.
• The flatted 1/2" shank makes this tool extremely useful in portable drilling.
P-34

No. Dia. (in.) Pilot Drill Qty

53790 3/8 1/4 1
53792 1/2 5/16 1
53794 5/8 25/64 1
53796 3/4 15/32 1
95933 Reamer/Pilot Drill Index includes
reamer sizes 3/8, 1/2, 5/8 and 3/4 dia.
with a mechanics length Nitro-Carb
drill sizes 1/4, 5/16, 25/64 and 15/32
in a metal drill case

071608
 Nitro-Carb Spiral Hole Cutters

CUTTING TOOLS
Assortment Avail.

Nitro-Carb Hole Cutters 97308

The Ultimate Hole Cutting for Thick Steel

Cutting quick, accurate holes in pipe or drilling through
thick steel are no longer a problem with the triple
edge cutting power of the Nitro-Carb Hole Cutter. No. Size No. Size
55786 9/16 55831 1-3/8
Features:
55787 5/8 55837 1-1/2
• Built-in ejector spring and pilot drill provide
quick, smooth discharge of metal slug for 55791 11/16 55845 1-3/4
greater productivity. 55789 3/4 55851 2"
• Less clutter resistance for up to three times 55793 7/8 55861 2-1/4
longer drilling per battery charge. 55819 1" 55865 2-3/8
• Three-flatted shank for faster loading 55821 1-1/16 55867 2-1/2
and better concentricity. 55823 1-1/8 55868 3
Applications: 55825 1-1/4 – –
• For cutting holes in steel 55770 Pilot Drill 1/4 shank
plate, iron, aluminum, 55771 Pilot Drill 1/4 shank (short)

P-35
copper, cast iron and 95953 5-Piece General Maintenance
stainless steel up to Kit includes sizes 5/8, 3/4, 7/8, 1
1" thick and 1-1/8 in a plastic storage case
• Perfect for drilling holes 82103 General Maint Empty Storage Case
(5/8" to 2" diameter) in
95954 12-Piece Master Mechanical
pipe, steel plates, metal
Kit includes sizes 5/8, 3/4, 7/8, 1,
studs, electrical
1-1/8, 1-1/4, 1-3/8, 1-1/2, 1-3/4, 2, 2-1/2
appliances, auto and and 3 in a plastic storage case
truck body
repair and more 82102 Mechanical Empty Storage Case
• Produce overlapping Sold in packages of 1 each
and interrupted holes
easily

Door Lockset Hole Cutter Kit

Features:
• Special tungsten carbide teeth for excellent wear
and heat resistance
• 2" depth on 1-1/2" and 2-1/8" sizes for drilling
through standard door thicknesses
• Cuts stainless steel and tough alloys No. Size No. Size
• 3/8" shanks 55793 7/8 55840 1-1/2
• One piece construction for stable accurate 55819 1" 55854 2-1/8
drilling – no assembly required 95955 4-Piece Lockset Kit includes
• Extra length tool body for extra length of cutting sizes 7/8, 1", 1-1/2 and 2-1/8 in a
plastic storage case
Applications:
100110

82104 Lockset Kit Empty Storage Case

• 2-1/8" designed for door knobs and
1-1/2" designed for deadbolts in steel doors Sold in packages of 1 each
 Nitro-Carb Hex Shank Hole Cutters
CUTTING TOOLS

Nitro-Carb Hex Shank Hole Cutters

Special Tungsten Carbide Teeth for Excellent Wear and Heat Resistance

Features:
• Delivers “more holes per charge” in battery-powered drills
• Cut thin materials, including stainless steel and tough alloys – quickly
and smoothly
• 1/4" hex shank for use in QCD No. Description
(quick-change driver) chuck 55936 Carbide Tipped Hole Cutter 7/8
• Safety collar stop prevents 55938 Carbide Tipped Hole Cutter 1-1/8
over penetration for safer, 55940 Carbide Tipped Hole Cutter 1-3/8
faster operation 55942 Quick Change Driver
• Thin wall construction and
53878 Hex Shank Step Drill 1/4 - 1-1/8
three carbide tips for
95952 5-Piece Carbide Tipped
fast drilling and reduced drag Electrical Hole Cutter Kit
includes sizes 7/8, 1-1/8, 1-3/8,
Applications: Hex Shank Step Drill 1/4 - 1-1/8 and
• Junction / Switch Boxes
P-36

QCD in a metal storage case

• Metal Studs 55772 Pilot Drill – 5/32
• Electrical Appliances
82094 Hole Cutter Empty Storage Case
• Auto Body Repair

072108
 High Speed Taps

CUTTING TOOLS
High Alloy High Speed Taps
The HI-ALLOY tap is a Rec. Taper Plug Bottom
professional quality cutting Thread Drill Tap Tap Tap
tool for maintenance and Size Size No. No. No.
repair applications. It is made 4-40 43 51610 51710 51760
of the same quality alloys as 6-32 34 51612 51712 51762
our drills (Chromium, 8-32 29 51614 51714 51764
Vanadium, and Molybdenum), 10-24 23 51616 51716 51766
which allows for faster cutting 10-32 20 51618 51718 51768
and longer tap life. 12-24 16 51620 51720 51770
1/4-20 7 51622 51902 51772
Features: Taper
1/4-28 3 51624 51904 51774
• Requires 30% less torque 5/16-18 “G” 51626 51906 51776
to provide faster cutting 5/16-24 “I” 51628 51908 51778
• 30% heavier web than regular 3/8-16 “O” 51630 51910 51780
taps – For less tap breakage
3/8-24 “R” 51632 51912 51782
• Cuts materials up to
7/16-14 3/8 51634 51914 51784
55 Rockwell on the "C" scale

P-37
• Thread tolerances are to 7/16-20 25/64 51636 51916 51786
.0005 gives perfect threads 1/2-13 27/64 51638 51918 51788
every time 1/2-20 29/64 51640 51920 51790
• Ground threads – triple heat 9/16-12 31/64 51642 51722 51792
treated – special alloys 9/16-18 1/2 51644 51724 51794
Plug
• Gives a 200% higher breaking 5/8-11 17/32 51646 51926 51800
torque over ordinary taps 5/8-18 9/16 51648 51928 51802
• Outlasts ordinary taps 3 to 1 11/16-11 – 51652 51726 51804
3/4-10 21/32 51654 51930 51806
HI-ALLOY taps will reduce your 3/4-16 11/16 51658 51932 51808
"tapped hole" costs
7/8-9 49/64 51660 51728 51810
tremendously – saving time,
7/8-14 13/16 51662 51730 51812
labor and money.
1-8 7/8 51664 51732 51814
1-14 59/64 51666 51734 51818
Sold in packages of 1 each
Bottom Taper, Plug, and Bottoming styles differ only in
the number of chamfered threads at the tip.

Pipe Taps No. Size Rec. Drill

Features: 51860 1/8-27 “R”
• High speed steel 51862 1/4-18 7/16
• Used for hand and machine tapping of taper pipe threads 51864 3/8-18 37/64
• Heat-treated to resist breakage and thread wear
51866 1/2-14 45/64
• Strong precise threads are accurately formed for longer life
• Ground thread 51868 3/4-14 59/64
072108

51870 1-11-1/2 1-5/32

 High Speed Taps
CUTTING TOOLS

Hi-Alloy Taps
Changing The Way Holes Are Tapped
Before the Hi-Alloy “Gun” Tap it was said that all taps broke before they wore out. But now
that has all changed. Called a “Gun” tap because of the way it “shoots” the chips out ahead
of the tap, its design is radically different from that of the ordinary tap. This change is most
noticeable when tapping stringy materials, where before the flutes would become loaded
and cause the tap to break. The Hi-Alloy “Gun” Tap design makes it possible to use shallower
flutes which translates to a stronger tap. This all adds up to a tap which requires less
power to drive and, for some classes of work (through holes and blind holes with sufficient
clearance at the bottom, most notably), are much more economical to use than ordinary
hand taps.

B
P-38

High-Alloy “Gun” Tap Design

The cutting edges A at the point of the tap are ground at an angle B to the axis for a
distance of four or five threads. This angle, in conjunction with the hook on the cutting edge
of the land and the special flute form, produces the long curling chips. These chips, instead
of passing out or backing in the flutes, are “shot” out ahead of the tap.
Stronger Less Power Needed Accuracy
A Hi-Alloy "Gun " Tap does not The metal is sheared by the The first few teeth of the
need the deep flutes that an angular cutting edge with a hook Hi-Alloy "Gun" Tap do all the
ordinary tap requires for the on the land instead of being torn cutting. The remainder of
elimination of chips. Thus fewer or pulled off with a scraping the threaded section serves
and shallower flutes can be used action. Much less power is as a lead screw, steadying
giving the tap a larger cross needed for this shearing action the tap and insuring a more
sectional area and extra than is required for hand taps. accurately tapped hole.
strength.
072108
 High Speed Taps

CUTTING TOOLS
Hi-Alloy Taps
Professional Quality Cutting Tools for Maintenance & Repair Applications
Features:
• Made of high quality alloys
• Vanadium
• Molybdenum
• Chromium
• Cobalt
• 30% less torque required for faster cutting.
• 30% heavier web prevents tap breakage.
• Cuts material up to 55 Rockwell on the “C” scale. A true maintenance tap for all shops.
• Thread tolerances are to .0005. Perfect threads every time.
• Special point allows you to tap straight through without backing out. Saves time and labor.
• Ground threads triple heat treated special alloys combine to give you a 200% higher
breaking torque over ordinary taps.
• Hi-Alloy “Gun” Taps will reduce your tapped hole cost tremendously saving you time,
labor and money!

P-39
National Coarse National Fine Metric
No. Size Rec. Drill No. Size Rec. Drill No. Size Rec. Drill
51890 4-40 #43 51898 10-32 #21 51996 M4 - 0.7 #30
51892 6-32 #36 51904 1/4-28 #3 52004 M6 - 1.0 #8
51894 8-32 #29 51908 5/16-24 “I” 52010 M8 - 1.25 “H”
51896 10-24 #25 51912 3/8-24 “Q” 52016 M10 - 1.5 “Q”
51900 12-24 #16 51916 7/16-20 25/64 52022 M12 - 1.75 13/32
51902 1/4-20 #7 51920 1/2-20 29/64
51906 5/16-18 “F” 51928 5/8-18 9/16
51910 3/8-16 5/16 51932 3/4-16 11/16
51914 7/16-14 3/8
51918 1/2-13 27/64
51926 5/8-11 17/32
51930 3/4-10 21/32
072108
 High Speed Taps
CUTTING TOOLS

Tapping Tool & Guide

Features:
• Stops tap breakage
• Carbonitrided jaws for long life
• Center drill on stem for floating center
• Sliding T-wrench handle
• 120° vees on aligner body base to accept round parts
• Slotted body serves as wrench for tightening when changing jaws

Perfect alignment provided for by close tolerances and

perpendicularity between hardened sleeve of tapper
and inside of tapping guide.
No. Description
83337 Tapping Tool & Guide

Spiral Pointed Plug

P-40

High Performance CPM Tungsten Vanadium High Speed Steel

No. Size H-Limit Flutes

52090 4-40 H3 2
The geometry of these taps is specifically 52092 6-32 H3 2
designed for difficult-to-machine 52094 8-32 H3 3
materials. The spiral point forces the chips 52096 10-24 H3 3
ahead of the tap, thereby preventing 52098 10-32 H3 3
clogging and recutting of chips. Long holes, 52102 1/4-20 H3 3
in excess of 1-1/2 diameters, can be tapped 52104 1/4-28 H3 3
as a result. They can be used by hand or
52106 5/16-18 H3 3
under power and are suitable for tapping
52108 5/16-24 H3 3
most materials. The neck allows for less
52110 3/8-16 H3 3
drag and increased coolant flow into the
52112 3/8-24 H3 3
hole.
52114 7/17-14 H3 4
52116 7/16-20 H3 4
52118 1/2-13 H3 4
52120 1/2-20 H3 4
072108
 Carbon Hex Dies

CUTTING TOOLS
Carbon Steel Hex Dies
Features:
• Smooth, precise threads are
accurately formed for longer tool life
• Polished face
• 6-32 through 1/2" have a 1" O.D.;
9/16 through 3/4" have a 1-7/16" O.D.

Coarse Thread Fine Thread

No. Size No. Size No. Size
52610 4-40 52630 3/8-16 52618 10-32
52612 6-32 52634 7/16-14 52624 1/4-28
52614 8-32 52638 1/2-13 52628 5/16-24
52616 10-24 52642 9/16-12 52632 3/8-24
52620 12-24 52646 5/8-11 52636 7/16-20
52622 1/4-20 52650 3/4-10 52640 1/2-20

P-41
52626 5/16-18 52654 1-8 52644 9/16-18
52648 5/8-18
Pipe Dies 52652 3/4-16
52656 1-12
No. Size
52658 1-1/4-12
52590 1/8-27
52592 1/4-28
52594 3/8-18
52596 1/2-14
52600 1-11-1/2
072108
 Metric Drills and Taps
CUTTING TOOLS

Metric Drills & Taps

Nitro-Carb Super Premium, Heavy-Duty

Features: Applications:
Nitro-Carb Drills • Drills are recommended for
• Special Hi-molybdenum tool steel use in work hardening
• 135o split point for fast penetration and accurate grades of stainless steel,
starting without center punching other hard metal drilling
• Precision ground point, flutes, body clearance and drill applications and general
diameter for the ultimate in accuracy and performance purpose drilling
• Body and clearance are gold surface treated for • Metric Taps are ideal for
maximum lubricity automotive repair and
• Heat treated to 2,185oF and then nitro-carburize machinery where metric
finished at 950oF to be measurably harder than high threads are specified
speed steel
• Space age nitro-carburized steel withstands substantial
drilling temperatures while maintaining sharpness
• Specifically designed for superior performance in
P-42

hand-held drills
• Flats on shank give positive grip

High Speed Steel Taps

• Hardened and tempered to form quality, accurate
internal and external threads in metals and other materials
• Tight tolerances assure perfect threads every time

No. Description No. Description

51320 2.05 Jobber Length Metric Drill 51990 M2.5 x .45 HSS Gun Tap
51324 2.5 Jobber Length Metric Drill 51992 M3 x 0.5 HSS Gun Tap
51332 2.9 Jobber Length Metric Drill 51994 M3.5 x 0.6 HSS Gun Tap
51337 3.3 Jobber Length Metric Drill 51996 M4 x .07 HSS Gun Tap
51346 4.2 Jobber Length Metric Drill 52000 M5 x 0.8 HSS Gun Tap
51354 5.0 Jobber Length Metric Drill 52004 M6 x 1.0 HSS Gun Tap
51371 6.7 Jobber Length Metric Drill 52010 M8 x 1.25 HSS Gun Tap
51390 8.5 Jobber Length Metric Drill 52016 M10 x 1.50 HSS Gun Tap
51407 10.2 Jobber Length Metric Drill 52022 M12 x 1.75 HSS Gun Tap
95916 Metric Drill/Tap Combo Set 18-Piece Index
82031 Empty Case for 18-Piece Metric Drill/Tap Combo Set
072108
 Taps and Dies

CUTTING TOOLS
SpeedThreader
The Innovative Solution to Cutting & Repairing Threads

Features: Applications:
• Single piece high speed die, permanently • Designed for professionals who need to
integrated into the die handle get the job done quickly and correctly
• No more time wasted hunting • Ideal for mechanics, maintenance and
for the right die repair, plumbing, fasteners specialists,
• “Easy-grip” handle is comfortable equipment and vehicle repair
to use and eliminates slipping
• Self-centering guide eliminates
cross threading and ensures proper
alignment every time
• Premium quality high speed steel
die cuts new threads and repairs damaged threads
• Ranges from #6 machine screw through 1/2” with metric sizes also available
• Available in five and seven piece sets

P-43
• Each SpeedThreader can thread up to 13 linear feet of rod

MACHINE SCREW SIZES FRACTIONAL SIZES

No. Size Qty No. Size Qty No. Size Qty
52843 6-32 NC 1 52848 1/4-20 NC 1 52849 1/4-28 NF 1
52844 8-32 NC 1 52850 5/16-18 NC 1 52851 5/16-24 NF 1
52845 10-24 NC 1 52852 3/8-16 NC 1 52853 3/8-24 NF 1
52846 10-32 NF 1 52854 7/16-14 NC 1 52855 7/16-20 NF 1
52847 12-24 NC 1 52856 1/2-13 NC 1 52857 1/2-20 NF 1
52858 1/8-27 NC 1 52867 5-PC NC SET 1 52868 5-PC NF SET 1

Self-Centering Guide
No more crossed threads!
1. Self-centering guide ensures proper alignment.
2. Simply insert rod or damaged bolt into guide
3. Turn clockwise to begin threading.
072108
 Metric Taps and Dies
CUTTING TOOLS

Metric SpeedThreader
The Innovative Solution to Cutting & Repairing Threads

Features: Applications:
• Single piece high speed die, permanently • Designed for professionals who need to
integrated into the die handle get the job done quickly and correctly
• No more time wasted hunting • Ideal for mechanics, maintenance and
for the right die repair, plumbing, fasteners specialists,
• “Easy-grip” handle is comfortable equipment and vehicle repair
to use and eliminates slipping
• Self-centering guide eliminates
cross threading and ensures proper
alignment every time No. Size Qty
• Premium quality high speed steel 52859 M3 x .5 1
die cuts new threads and repairs damaged threads 52860 M4 x .7 1
• Ranges from M3 to M12 metric sizes with 52861 M5 x .8 1
P-44

fractional sizes also available 52862 M6 x 1 1

• Each SpeedThreader can thread up to 13 linear feet of rod 52863 M8 x 1.25 1
52864 M10 x 1.5 1
52865 M12 x 1.75 1

Self-Centering Guide
No more crossed threads!
1. Self-centering guide ensures proper alignment.
2. Simply insert rod or damaged bolt into guide
3. Turn clockwise to begin threading.
072108
 Taps and Dies

CUTTING TOOLS
Master Tap & Die Set
in Mahogany Wood Box
Standard in Wood Box 4-40 to 3/4
Features:
• High speed steel taps and carbon steel dies are
hardened and tempered to form quality, accurate
internal and external threads in metals and other
materials.
• Tight tolerances assure perfect threads every time.
Applications:
• Ideal for new and repair tapping and threading
operations in equipment, automotive and machinery
applications.

No. Description No. Description No. Description

51610 4-40 Taper HSS Starting Tap 517211 3/8-16 HSS Plug Tap 52790 4-40 x 1 Round Die

P-45
51612 6-32 Taper HSS Starting Tap 517212 7/16-14 HSS Plug Tap 52794 6-32 x 1 Round Die
51614 8-32 Taper HSS Starting Tap 517213 1/2-13 HSS Plug Tap 52796 8-32 x 1 Round Die
51616 10-24 Taper HSS Starting Tap 51722 9/16-12 HSS Plug Tap 52798 10-24 x 1 Round Die
51620 12-24 Taper HSS Starting Tap 51725 5/8-11 HSS Plug Tap 52802 12-24 x 1 Round Die
51622 1/4-20 Taper HSS Starting Tap 51727 3/4-10 HSS Plug Tap 52804 1/4-20 x 1 Round Die
51626 5/16-18 Taper HSS Starting Tap 51760 4-40 HSS Bottom Tap 52808 5/16-18 x 1 Round Die
51630 3/8-16 Taper HSS Starting Tap 51762 6-32 HSS Bottom Tap 52812 3/8-16 x 1 Round Die
51634 7/16-14 Taper HSS Starting Tap 51764 8-32 HSS Bottom Tap 52816 7/16-14 x 1 Round Die
51638 1/2-13 Taper HSS Starting Tap 51766 10-24 HSS Bottom Tap 52818 1/2-13 x 1 Round Die
51642 9/16-12 Taper HSS Starting Tap 51770 12-24 HSS Bottom Tap 52830 9/16-12 x 1-1/2 Round Die
51646 5/8-11 Taper HSS Starting Tap 51772 1/4-20 HSS Bottom Tap 52822 5/8-11 x 1-1/2 Round Die
51654 3/4-10 Taper HSS Starting Tap 51776 5/16-18 HSS Bottom Tap 52826 3/4-10 x 2 Round Die
51710 4-40 HSS Plug Tap 51780 3/8-16 HSS Bottom Tap 83326 M7-1.0 - M9-1.25 Die Stock
51712 6-32 HSS Plug Tap 51784 7/16-14 HSS Bottom Tap 83328 M12-1.75 - M14-2.0 Die Stock
51714 8-32 HSS Plug Tap 51788 1/2-13 HSS Bottom Tap 83332 M4-12 Tap Wrench
51716 10-24 HSS Plug Tap 51792 9/16-12 HSS Bottom Tap 83338 Wrench, T-Handle Tap 0-1/4"
51720 12-24 HSS Plug Tap 51800 5/8-11 HSS Bottom Tap 83340 Wrench, T-Handle Tap 1/4-1/2"
51721 1/4-20 HSS Plug Tap 51806 3/4-10 HSS Bottom Tap 83345 Wrench, Tap Reamer 3/8-1 - M8-25
517210 5/16-18 HSS Plug Tap 835007 2" Die Stock
96818 Tap & Die Set – Standard in Wood Box
96818T Tap Subset Standard for 96818 – Taps & Tap Wrenches
96818D Die Subset Standard for 96818 – Dies & Die Stock
82056 Wood Box for Standard Tap & Die Set 96818
072108 Rev. 71111
 Metric Taps and Dies
CUTTING TOOLS

Master Metric Tap & Die

Set in Mahogany
Wood Box
Metric in Wood Box M3 to M20

Features:
• High speed steel taps and carbon steel dies are
hardened and tempered to form quality, accurate
internal and external threads in metals and other
materials.
• Tight tolerances assure perfect threads every time.

Applications:
• Ideal for new and repair tapping and threading operations in equipment, automotive and
machinery applications.
P-46

No. Description No. Description No. Description

52240 M3 x .50 Taper Tap 534250 M12 x 1.75 Plug Tap 53004 M3 x 0.5 Round Die
52241 M4 x .70 Taper Tap 534270 M14 x 2.0 Plug Tap 53008 M4 x .7 x 1 Round Die
52242 M5 x .80 Taper Tap 53430 M16 x 2 Plug Tap 530091 M5 x 0.8 Round Die
52245 M6 x 1.0 Taper Tap 534330 M18 x 2.5 Plug Tap 53010 M6 x 1.0 Round Die
52248 M8 x 1.25 Taper Tap 534350 M20 x 2.5 Plug Tap 53016 M8 x 1.25 Round Die
52254 M10 x 1.5 Taper Tap 52339 M3 x .50 Bottom Tap 53017 M10 x 1.5 Round Die
52264 M12 x 1.75 Taper Tap 52340 M4 x .70 Bottom Tap 53021 M12 x 1.75 x 1-1/2 Round Die
52266 M14 x 2.0 Taper Tap 52342 M5 x .80 Bottom Tap 530231 M14 x 2.0 Round Die
52274 M16 x 2 Taper Tap 52346 M6 x 1.0 Bottom Tap 53025 M16 x 2.0 x 1-1/2 Round Die
52280 M18 x 2.5 Taper Tap 52350 M8 x 1.25 Bottom Tap 530271 M18 x 2.5 Round Die
52284 M20 x 2.5 Taper Tap 52358 M10 x 1.5 Bottom Tap 53031 M20 x 2.5 Round Die
53418 M4 x .70 Plug Tap 52366 M12 x 1.75 Bottom Tap 83326 M7-1.0 x M9-1.25 Die Stock
534180 M3 x .50 Plug Tap 52370 M14 x 2.0 Bottom Tap 83328 M12-1.75 x M14-2.0 Die Stock
534190 M5 x .80 Plug Tap 52374 M16 x 2 Bottom Tap 83338 Wrench, T-Handle Tap 0-1/4"
53420 M6 x 1.0 Plug Tap 52380 M18 x 2.5 Bottom Tap 83340 Wrench, T-Handle Tap 1/4-1/2"
53422 M8 x 1.25 Plug Tap 52384 M20 x 2.5 Bottom Tap 83345 Wrench, Tap Reamer 3/8-1 - M8-25
534230 M10 x 1.5 Plug Tap 83332 M4 - 12 Tap Wrench 835007 2" Die Stock
96819 Tap & Die Set – Metric in Wood Box
96819T Tap Subset Metric for 96819 – Taps & Tap Wrenches
96819D Die Subset Metric for 96819 – Dies & Die Stock
82056 Wood Box for Metric Tap & Die Set 96819
072108 Rev. 071111
 Hole Saws

CUTTING TOOLS
Assortment Avail.

Hole Saws 95031 &

95032

Variable pitch bi-metal hole saws offer new features and benefits.
A high speed cutting edge is welded to a tough alloy back for a
totally shatter-proof product. Mandrels are interchangeable with
other name brands.
• Variable pitch design reduces tooth chipping, and strippage
resulting in a smoother, cleaner cut and up to three times
longer life
• Large, strong teeth dissipate heat increasing saw life
• Positive rake angle means faster cutting by up to 35%
• Gullet design ejects chips for improved efficiency
• High concentricity for safe control
The end result is fast, smooth cuts and longer life in aluminum, brass, copper, cast iron,
stainless steel, wood and plastic.
Hints for Application
The centering of the saw is done by the pilot drill (1/4" diameter). The drill should extend 1/8"

P-47
beyond the teeth of the hole saw. Use TOOL COOL when sawing in metals. An exception is
cast iron, which is cut dry. Use kerosene instead of oil when cutting aluminum. TOOL COOL
allows chatter free work and gives longer life. Avoid overheating of the saw. Uniform pres-
sure should be applied to all teeth in order to avoid teeth breakage.

Pipe Pipe Pipe Pipe Pipe Pipe

Tap Ent Tap Ent Tap Ent
No. Dia. Arbor Size Size No. Dia. Arbor Size Size No. Dia. Arbor Size Size

55870 9/16 55746 – – 55900 1-5/8 55144 – – 55916 3 55144 – 2-1/2

55871 5/8 55746 – – 55901 1-11/16 55144 – – 55917 3-1/8 55144 – –
55872 3/4 55746 1/2 3/8 55902 1-3/4 55144 1-1/2 1-1/4 55918 3-1/4 55144 3 –
55873 13/16 55746 – – 55903 1-13/16 55144 – – 55919 3-3/8 55144 – –
55874 7/8 55746 3/4 1/2 55904 1-7/8 55144 – – 55920 3-1/2 55144 – –
55875 15/16 55746 – – 55905 2 55144 – – 55921 3-5/8 55144 3
55876 1 55746 – – 55906 2-1/16 55144 – – 55922 3-3/4 55144 3-1/2 –
55878 1-1/16 55746 – – 55907 2-1/8 55144 – – 55923 3-7/8 55144 – –
55879 1-1/8 55746 1 3/4 55908 2-1/4 55144 2 – 55924 4 55144 – –
55880 1-3/16 55746 – – 55909 2-5/16 55144 – – 55925 4-1/8 55144 – 3-1/2
55881 1-1/4 55144 – – 55910 2-3/8 55144 – – 55926 4-1/4 55144 4 –
55883 1-5/16 55144 – – 55911 2-1/2 55144 – – 55928 4-1/2 55144 – 4
55884 1-3/8 55144 – – 55912 2-9/16 55144 – – 55929 4-3/4 55144 4-1/2 –
55886 1-7/16 55144 – – 55913 2-5/8 55144 2-1/2 – 55930 5 55144 – –
55887 1-1/2 55144 1-1/4 – 55914 2-3/4 55144 – – 55932 5-1/2 55144 – –
55889 1-9/16 55144 – – 55915 2-7/8 55144 – – 55934 6 55144 – –
Sold in packages of 1 each
072108
 Hole Saws
CUTTING TOOLS

Assortment Avail.

Hole Saw Arbors and Kits 95101, 95102,

95103 & 96100

1/4 Round Arbor Pilot Drill

7/16 Hex Arbor P/N 55746
P/N 55144

No. Description Thread Fits Hole Saws

55144 Hole Saw Arbor - 7/16 Hex 5/8-18 1-1/4" to 6" 95101
55746 Hole Saw Arbor - 1/4 Round 1/2-20 9/16" to 1-3/16"
55750 Hole Saw Arbor - 3/8 Hex 5/8-18 1-1/4" to 6"
55764 Pilot Drill - 4-5/16 x 1/4 Arbor #55144, 55746
55765 Pilot Drill - 3-1/16 x 1/4 –
95101 13-Piece Maintenance Hole Saw Kit – includes sizes 3/4, 7/8, 95102
1-1/8, 1-3/8, 1-1/2, 1-3/4, 2, 2-1/4 and 2-1/2. One each 1/4 round arbor,
7/16 hex 1/2-20 arbor and 7/16 hex 5/8-18 arbor, one pilot drill and
P-48

one 12" extension.

95102 19-Piece Industrial Hole Saw Kit – includes sizes 3/4, 7/8, 1-1/8,
1-3/8, 1-1/2, 1-3/4, 2, 2-1/4, 2-1/4, 3, 3-1/4, 3-5/8, 3-3/4, 4-1/4 and 4-1/2.
One each 1/4 round arbor, 7/16 hex 1/2-20 arbor, 7/16 hex 5/8-18
arbor and one 12" extension. 95103
95103 8-Piece Electricians Hole Saw Kit – includes sizes 7/8, 1-1/8,
1-3/8, 1-3/4, 2 and 2-1/2. One each 1/4 round arbor and 3/8 hex arbor
96100 6-Piece Mechanics Hole Saw Kit – includes sizes 7/8, 1, 1-1/8,
1-1/4 and 1-1/2. One 3/8-hex arbor.
96101 8-Piece Plumbers Hole Saw Kit – includes sizes 3/4, 7/8, 1-1/8,
96100
1-1/2, 1-3/4 and 2-1/4. One 1/2-20, one 5/8-18 hex arbors & pilot drill

Arbor Adaptor Pilot Drill

Threaded adaptor allows The hole saw arbors are
arbors with 1/2-20 supplied with 1/4 HSS drills.
thread to use saws with
55764
5/8-18 thread. Use with
1-1/4 and 1-1/2 hole saws. 96101

55144 55746
072108
 Hole Saws

CUTTING TOOLS
Hole Saw Recommended
RPM Cutting Speeds
NOTE: When sawing ferrous metals, always use a cutting fluid to insure smooth operations
and prolong saw life. (Do not use cutting fluids with cast iron.)

Tool & Tool &

Size Mild Cast Stainless Size Mild Cast Stainless
(Inches) Aluminum Brass Steel Iron Steel (Inches) Aluminum Brass Steel Iron Steel

9/16 900 790 580 400 300 2-1/16 245 220 165 110 80
5/8 825 730 550 365 275 2-1/8 240 210 160 105 80
11/16 750 665 500 330 250 2-1/4 225 200 150 100 75
3/4 690 600 460 300 230 2-5/16 225 195 145 100 75
13/16 635 560 425 280 210 2-3/8 220 190 140 95 70
7/8 585 520 390 260 195 2-1/2 205 180 135 90 65
15/16 555 495 370 245 185 2-9/16 200 175 130 85 65
1 525 470 350 235 175 2-5/8 195 170 130 85 65

P-49
1-1/16 480 435 325 215 160 2-3/4 185 160 125 80 60
1-1/8 450 400 300 200 150 2-7/8 180 160 120 80 60
1-3/16 425 380 285 190 145 3 170 150 115 75 55
1-1/4 410 360 275 180 140 3-1/8 165 140 110 70 55
1-5/16 390 345 260 175 135 3-1/4 155 140 105 70 50
1-3/8 375 330 250 165 125 3-3/8 150 130 100 65 50
1-7/16 360 315 240 160 120 3-1/2 145 130 95 65 45
1-1/2 345 300 230 150 115 3-5/8 140 120 95 60 45
1-9/16 330 290 220 145 110 3-3/4 135 120 90 60 45
1-5/8 315 280 210 140 105 3-7/8 135 120 90 60 45
1-11/16 305 270 205 135 100 4 130 110 85 55 40
1-3/4 295 260 195 130 95 4-1/8 120 110 80 55 40
1-13/16 285 250 190 125 95 4-1/4 120 110 80 55 40
1-7/8 270 240 180 120 90 4-3/8 120 100 80 50 40
2 255 230 170 115 85 4-1/2 105 100 75 50 35
072108
 Hole Saws
CUTTING TOOLS

Tungsten Carbide Grit

Hole Saws
Super Shock Resistance

Features: Applications:
• Super resistance to heat, wear and • The long-lasting choice for cutting holes
abrasion with shock resistant back in materials too hard or abrasive for
• Tungsten carbide grains are bonded standard bi-metal saws, or so thin they
to alloy backs with a gulleted, would strip bi-metal or chip carbide teeth
snag resistant edge • Ideal for cutting ceramics, fiberglass,
• 1-1/2” cutting depth hardwoods, cast iron, composites, etc.
Pipe Pipe Pipe
No. Size Entrance No. Size Entrance No. Size Entrance
56305 3/4 3/8 56321 1-3/4 1-1/4 56337 3-1/4 –
56306 13/16 – 56322 1-13/16 – 56338 3-3/8 –
P-50

56307 7/8 1/2 56323 1-7/8 – 56339 3-1/2 –

56308 15/16 – 56324 2" 1-1/2 56340 3-5/8 3"
56309 1" – 56325 2-1/16 – 56341 3-3/4 –
56310 1-1/16 – 56326 2-1/8 – 56342 3-7/8 –
56311 1-1/8 3/4 56327 2-1/4 – 56343 4" –
56312 1-3/16 – 56328 2-5/16 – 56344 4-1/8 3-1/2
56313 1-1/4 – 56329 2-3/8 – 56345 4-1/4 –
56314 1-5/16 – 56330 2-1/2 2" 56346 4-3/8 –
56315 1-3/8 1" 56331 2-9/16 – 56347 4-1/2 4"
56316 1-7/16 – 56332 2-5/8 – 56348 4-3/4 –
56317 1-1/2 – 56333 2-3/4 – 56349 5" –
56318 1-9/16 – 56334 2-7/8 – 56350 5-1/2 –
56319 1-5/8 – 56335 3" 2-1/2 56351 5-3/4 –
56320 1-11/16 – 56336 3-1/8 – 56352 6" –
96463 13-Piece Carbide Grit Hole Saw Assortment Kit
Includes popular sizes for plumbing, electrical and industrial maintenance jobs.
Saws (1 each): 3/4", 7/8", 1-1/8", 1-3/8", 1-1/2", 1-3/4", 2", 2-1/4", 2-1/2"
Arbors (1 each): M24K, M44, M45P and 12" Extension (1)
56355 Arbor - 3/8" x 1/2-20 Hex Shank (Fits Saws 3/4" to 1-3/16")
56356 Arbor - 7/16" x 5/8-18 Hex Shank (Fits Saws 1-1/4" to 6")
55766 Pilot Drill - HSS Standard - 1/4" x 4" (Fits 7/16" Arbor)
55768 Pilot Drill - HSS Short - 1/4" x 3-1/4" (Fits 3/8" Arbor)
56358 Pilot Drill - Carbide Standard - 1/4" x 4" (Fits 7/16" Arbor)
56357 Pilot Drill - Carbide Short - 1/4" x 3-1/4" (Fits 3/8" Arbor)
Numbers in Bold Italic are non-stock items. Allow up to 2 weeks for delivery.
072108
 Hole Saws

CUTTING TOOLS
RotaCut TM
Sheet Metal Cutters
Features:
• Far superior to twist drills and
hole saws – cuts three times With 3/8-24 Threaded Hole
faster and lasts ten times longer Applications:
• Use with hand held drills or drill • Ideal for Electrical, Piping, Conduit Work,
presses with a 3/8" or 1/2" chuck Sheet Metal Fabrication, Spotweld Removal,
for holes in sheet metal, plate Maintenance Installations, HVAC, PHCC,
materials and plastics up to 1/2" thick Automotive Aftermarket and many others

Decimal
No. Size Equivalent Max D.O.C. Qty
56000 5/16 .3125 1/4 1
56002 3/8 .3750 1/4 1
56004 7/16 .4375 1/4 1

P-51
56006 1/2 .5000 1/4 1
56008 9/16 .5625 1/4 1
56010 5/8 .6250 1/4 1 RotaCut Cutters RotaCut Cutters
Sizes 5/16 - 1/2 Sizes 9/16 - 3/4
56012 3/4 .7500 1/4 1
56014 RotaCut Arbor Assembly – Triple Flatted for 1
3/8" Chuck (For 1/4" - 3/4" Cutter Sizes)
56016 RotaCut Pilot 1
56018 RotaCut Center Punch – Package of 3 1
55999 RotaCut Small Diameter Cutter Fractional Kit 1 RotaCut Arbor
Plastic Tool Case contains Arbor Assembly, for 3/8" Chuck
Center Punch, Extra Pilot and Cutters (1 each):
Sizes 5/16", 3/8", 7/16", 1/2", 9/16", 5/8" and 3/4"

RotaCut Small Diameter

Cutter Fractional Kit
030109
 Hacksaw
CUTTING TOOLS

Bi-Metal Hacksaw Blades

The only blade that will cut anything that can be cut!
The hand hacksaw blade is a bi-metal
high, red heat hardness on the cutting edge,
joined to a tough, alloy steel back with great No. Length Width Teeth
strength and stretch resistance. This 53038 12 1/2 32/26
combination, made possible by electron beam
53034 12 1/2 18/14
welding, gives performance never before
53036 12 1/2 24/20
attainable in any hand hacksaw blade.
53037 12 1/2 32/24/18
Its bi-metal design creates a shatter
resistant blade with the ability to cut faster Sold in packages of 10 (ten) only
and longer because it stays sharper. The best blade possible for cutting all materials, includ-
ing stainless steel, hardened alloys or ANYTHING that can be cut. Available in variable pitch
tooth patterns from 18/14 to 32/26.

Hacksaw Frames
P-52

High Tension:
• Self adjusting tension, generates up to 32,000 psi
• Rugged die-cast aluminum frame with chrome plated
steel tube. Tube stores up to 10 extra blades.
• Adjusts to 4 different cutting positions:
Flush, Sideways, 45° Angle and 90o Angle
• Jab saw – reposition blade using set screw to hold
in position
• Designed for 12" blades
Lightweight High Tension:
• Made from lightweight aluminum – it cuts straight
whether making standard or flush cuts
• Tensioning handle provides extra torque for
straighter cuts and longer blade life
• Multiple pin locations for mounting blade at No. Description
90° or 45° for standard or flush-cut applications 83351 High Tension Hacksaw Frame
• Locking Screw Design allows for storage of
83367 Lightweight High Tension Frame
extra blades and secures blade for “jab” sawing

3-Blade Utility Knife

Features:
• Serrated screwdriver blade
• Clip point blade
• One locking blade No. Description
• 3-3/4 closed 83358 3-Blade Utility Knife
010110

• All stainless steel

 Reciprocating Saw Blades

CUTTING TOOLS
Assortment Avail.

Bi-Metal Recip Saw Blades 96202, 96203,

96204 & 96205

1/2" Shank bi-metal blades with high speed cutting edge welded to a flexible alloy steel back.
Faster cutting with sharper, harder teeth and extra strength shank. Cuts steel, stainless
steel, nail-embedded wood, hardwood flooring, rebar, cast iron and pipe.
Features:
• Conventional 1/2” shank fits all
popular sawzall machines
• Bi-metal construction allows cutting
of the hardest materials
• Sharper teeth cuts faster and easier
• Thicker blades minimize flex & binding,
maximize strength and durability

Plaster with metal lathe, plaster board, Metal 18 gauge and under. Trim and tubing.
sheet rock, plaster walls. Tooth design cuts Galvanized pipe under 18 gauge.
both forward and on back stroke. No. 53128 4 x 3/4 x .035 24 tpi

P-53
No. 53146 6 x 3/4 x .035 6 tpi No. 53144 6 x 3/4 x .035 24 tpi
Heavy gauge metals of 18 gauge to 1/8" thick
conduit, pipe, channels and tubing.
No. 53126 4 x 3/4 x .035 18 tpi
No. 53142 6 x 3/4 x .035 18 tpi
Wood, nail-embedded wood, compositions
No. 53150 8 x 3/4 x .035 18 tpi
plastic, cast aluminum, light gauge metals.
No. 53118 12 x 3/4 x .035 18 tpi
No. 53136 6 x 3/4 x .035 10 tpi
Heavy gauge metals 1/8" thick and above.
Barstock and angles.
No. 53124 4 x 3/4 x .035 14 tpi
No. 53140 6 x 3/4 x .035 14 tpi
Fast cutting in all woods or nail-embedded wood.
General roughing-in work.
No. 53132 6 x 3/8 x .050 5/8 tpi
No. 53134 6 x 3/4 x .050 6 tpi
All woods, plastic, cast aluminum,
No. 53152 9 x 3/4 x .050 6 tpi
nail-embedded wood, soil pipe.
No. 53114 12 x 3/4 x .050 6 tpi
No. 53122 4 x 3/4 x .035 10/14 tpi
No. 53116 12 x 3/4 x .050 10/14 tpi
No. 53138 6 x 3/4 x .050 10/14 tpi
No. 53148 8 x 3/4 x .050 10/14 tpi

Cutting irregular curves, metal under 1/8 thick,

scroll cuts in wood and cast aluminum.
Light gauge non-ferrous metals.
No. 53094 3 x 5/16 x .035 18 tpi
No. 53120 3 x 1/4 x .032 18 tpi (obsolete)
Recip-R-Scraper is designed to fit easily and
Recip Saw Blades are sold in packages of 5 securely into all brands of reciprocating saws to
provide you with the power you need to get your
080110

scraping done fast. Resharpenable blade.

#26999 2” wide #27000 4” wide #27002 6” wide
 Miscellaneous Saw Blades
CUTTING TOOLS

Assortment Avail.

Bi-Metal Sabre/Jig Saw Blades 96200

Sabre/Jig Saw Blades cut faster, cut straight, and last many times longer than
high speed blades. Bi-metal construction consists of extra sharp teeth milled in high speed
steel welded to alloy back for longer life, and fewer changes. Tough sharp shatterproof
bi-metal blades recommended for cutting steel, nail-embedded wood, masonite, conduit
composition material and laminated counter tops.
Features: 1/4" Universal Shank
• Tough sharp shatterproof bi-metal blades cut
faster, straighter and last many times longer Wood, fiber board, asbestos, coarse-cut.
than high speed blades – universal 1/4” shank No. 53096 4 x 3/8 x .035 6 tpi
• Bi-metal construction consists of extra sharp
teeth milled in high speed steel welded to alloy
back for longer life, and few changes Wood, plywood, hard-board, smooth finish
of wood, plastic.
Bosch Shank No. 53098 4 x 3/8 x .035 10 tpi

Wood, metal.
P-54

Steel and non-ferrous metal 1/8 thick and up. No. 53100 4 x 3/16 x .035 12 tpi
No. 53070 3 x 3/8 x .035 14 tpi

Mild steel, non-ferrous metals, fiberglass,

hard rubber, nail-embedded wood.
Metals over 18 gauge, tubing, conduit. No. 53102 4 x 3/8 x .035 14 tpi
No. 53072 3 x 3/8 x .035 18 tpi

Metal 18 gauge and under.

Thin metals, plastic – fine cuts under 18 gauge. No. 53090 3 x 3/8 x .035 18 tpi
No. 53074 3 x 3/8 x .035 24 tpi

Sabre/Jig Saw Blades are sold in packages of 5 Metal and non-ferrous metal up to 1/8"
No. 53092 3 x 3/8 x .035 24 tpi

Carbide Grit Universal Shank Jigsaw

Tungsten carbide grains are bonded to alloy body creating smooth cutting blades that won’t
tear thin materials while offering a long life when cutting difficult materials. Ideal for cutting
materials too hard, abrasive or thin for bi-metal blades.
Features:
• Super resistance to heat and shock
020111 Rev. 072211

• Fast cuts with carbide grains bonded to an

No. Description
alloy backer, no snags or binding
53104 3-5/8 Fine Carbide Grit Univ Shank
Applications: 53106 3-5/8 Medium Carbide Grit Univ Shank
Used for cutting fiberglass, ceramic tile, 53108 3-5/8 Coarse Carbide Grit Univ Shank
composites, laminates, marble floor tiles, etc. Sold in packages of 3
 Miscellaneous Saw Blades

CUTTING TOOLS
Wood/Pruning Ultra Fast and Smooth Wood Cutting Blade
Assortment Avail.

96202

Cuts Wood Like a Chainsaw . . . Only Smoother!

TMC’s new Wood/Pruning Wood Cutting Reciprocating Blade has such aggressive teeth, it
cuts wood / lumber / trees like a chainsaw . . . yet smooth as a knife. Once you try TMC’s
new Wood/Pruning Reciprocating Blade, you’ll never pick up a chainsaw again.
Features: Applications:
• Large, Diamond Ground, Razor-Sharp Teeth – • Tree Pruning
Provide extremely fast cutting of wood • Cutting Up Pallets
• Long 9-Inch Blade – Allows cutting of large • Rough Cutting
diameter tree branches and thick wood • Ideal for Hard and Soft Woods
• Heavy .050 Thickness – Assures tough, • All Fast Wood Cutting Operations
stiff cutting without binding
• 1/2" Conventional Shank – Fits all standard sawsall machines

P-55
No. Size Description Qty
53246 9 x 3/4 x .050 Wood/Pruning Wood Cutting Reciprocating Blade 1

Bi-Metal Air Saw Blades

Features:
• Specially designed for use
in pneumatic saws No. Size Qty No. Size Qty
• Very popular within autobody/ 53470 3 x 14 TPI 5 53478 4 x 14 TPI 5
muffler shops or other metal 53472 3 x 18 TPI 5 53480 4 x 18 TPI 5
fabrication shops 53474 3 x 24 TPI 5 53482 4 x 24 TPI 5
• Fine teeth for cutting metal 53484 4 x 32 TPI 5
53476 3 x 32 TPI 5

Portable Band Saw Blades

Features:
• Blade dimensions: 44-7/8 x 1/2 x .020
• Matrix II cutting edge combines the best metallurgical properties
resulting in an excellent shock resistant blade
• Contains 8% cobalt for improved frictional heat resistance prolonging
blade life
• Recommended for applications such as cutting structural steel, pipe,
tubing & other metals in a wide range of ferrous and non-ferrous materials
• Fits most machines including Black & Decker,
No. Description Qty
Milwaukee, Ridgid, Porter-Cable, Skil, Ensley and
072108

53210 10/14 TPI Band Saw Blade 3 Greenlee machines

 Miscellaneous Saw Blades
CUTTING TOOLS

Fire and Rescue Blades

Preferred by Professional Firefighters
Features:
• Bi-metal, extra-wide and extra-thick
blades allow heavy feed and stability to
cut faster and reduce extraction times
• Cuts wood, metals, plastics and other materials
• Fine tooth pitch gives you superior
No. Description TPI Qty
performance in sheet metal and
vehicle frames 53262 6" x 7/8" x .062 Fire and Rescue Blades 14 3
• Effective on machined metals 53261 9" x 7/8" x .062 Fire and Rescue Blades 14 3
encountered in vehicle extraction 53263 12" x 7/8" x .062 Fire and Rescue Blades 14 3
and demolition

Boar Blade
No Need to Change Blades!
P-56

Boar Blades make cut-outs quick and easy. You never have to remove the blade from the cut
until you’re finished. Two cutting edges make it simple and fast! 15 seconds run time. Designed
for carpenters, remodeling contractors and demolition technicians who need to work faster
and more efficiently to get the job done.
Features: Applications:
• 1.23mm thick for greater strength and durability • Cut through wood, nails, pipe,
• 6" overall length sheet metal, plastic and other
• Round plunging tip makes plunge cuts simple tough materials
without drilling a start hole • Ideal for retrofitting electrical
• Two tang mounting at saw chuck boxes or ventilation systems
• Fits most reciprocating saws
• Made of high quality M42 bi-metal steel No. Description Qty
• Two bi-metal cutting edges – one 7 tpi 53247 Boar Blade – 6" x 7 tpi / 10 tpi 1
on one edge and 10 tpi on other edge
• A single Boar Blade does the work of two conventional blades & for twice as long!

McRipper® Demolition Blades

Features:
• General demolition work No. Size Teeth per in. Qty
• Cuts all wood, nail embedded wood, walls, 53250 6 x 7/8 x .062 6 3
metal studs, wallboard, plaster and lathe 53252 6 x 7/8 x .062 10 3
• Extra 53254 9 x 7/8 x .062 6 3
wide, 53256 9 x 7/8 x .062 10 3
extra thick 53258 12 x 7/8 x .062 6 3
blades for stability 53260 12 x 7/8 x .062 10 3
060109

and control when cutting through

structure like walls and roofs
 Miscellaneous Blades

CUTTING TOOLS
Pocket Slide Utility Knife
Features:
• Sleek pocket knife design – incorporates unique,
easy-gliding utility knife mechanism Packaged with 5 spare blades
• Super-fast thumb slide – quickly extends and
retracts for fast repetitive cutting No. Description Qty
• Thumb release dial – makes changing blades a snap 53058 Pocket Slide Utility Knife 1
with just a 1/8 turn of the wheel with your thumb
• Stainless steel blade holder – assures superior strength, durability and corrosion resistance
• Aircraft aluminum body – provides high strength, corrosion resistance and light weight
for easy carrying
• Autolock blade mechanism – safely locks blade in extended position for cutting and retracted
position for carrying
• Stainless steel belt clip – securely attaches to belt or pants pocket

Heavy Duty Retractable

8 Point Breakaway Knife

P-57
Features:
• Unique internal blade storage
• Strong steel shank molded into durable No. Description Qty
plastic handle 83349 HD Retractable 8 Point Breakaway Knife 1
• Blade lock and “snap cap” included 53050 Replacement Blades (.017 Gauge) for 1
• Accepts all standard 8 point blades 8 Point Retractable Knife (10 pack)
• Ideal for cutting cardboard, wood,
leather and more

Utility Razor Blades

Bi-Metal Blue Blades®:
• Unbreakable* – spring steel body delivers superior
flexibility to prevent breaking (*under normal conditions)
• Lasts longer* – high speed steel cutting
edge stays sharp longer than
traditional carbon utility blades
(*tested on 20 lb. recycled paper) No. Description Qty
• Fits most utility knives 53060 Bi-Metal Blue Blades® Utility Blades 5 Pack 1
Single Edge Razor Blades: 53062 Bi-Metal Blue Blades® Utility Blades 20 Pack 1
• .009 Gauge 53052 Single Edge Razor Blades 100 Pack 1
• Double honed for extra sharp edge 53054 3-Notch HD Utility Blades 5 Pack 1
• Strong steel back will not bend
• Fits all standard single 3-Notch Heavy Duty
edge tools Utility Blades:
• Wrapped in special • .025 Gauge
072108

rust preventive paper • Fits all standard knives

Single Edge Blades 3-Notch HD Blades
 Midwest Snips
CUTTING TOOLS

Aviation Upright Snips

Performs better and lasts longer . . . from tips to grips
Features: Applications:
• Strongest – Hot drop-forged molybdenum • Canvas
alloy steel blades are virtually unbreakable • Cardboard
and provide long-lasting edge life • Carpet
• Longest Lasting – Blades are austemper • Cloth
• Gasket Materials
heat treated, producing a hardened cutting
• Linoleum
edge that outlasts all others
• Plastic
• Easiest to Use – Right angle blades make • Roofing Material P6900R
cutting easier in tight spaces and overhead. • Rubber
Capacity to cut 24 ga. cold-rolled sheet metal • Screening
and 28 ga. stainless steel sheet metal • Sheet Metal
• No Slip or Scar – 40 blade serrations per • Strapping
inch (2.54cm) grip without slip or scar • Vinyl and Aluminum Siding
• Heavy-Duty Spring – Unbreakable double • Other Similar Materials
overwind spring is guaranteed forever
P-58

No. Description
• Stays Adjusted – Grade-8 hardened center
pivot bolt threaded into back blade maintains 83801 Aviation Snips – Upright Right Cut
adjustment for optimum cutting 83800 Aviation Snips – Upright Left Cut
• No-Bend Handles – Heavy gauge steel handles 83802 Aviation Snips – Regular Straight Cut
maximize force into cutting power at blades 83803 Aviation Snips – Left Cut
• Optimum Handle Opening – 5-1/2" spread is 83804 Aviation Snips – Offset Left Cut
easiest to grip in hand allowing user to maximize 83805 Aviation Snips – Offset Right Cut
length of cut per cutting stroke 83806 MagSnips – Regular Straight Cut
• Comfortable Grips – Soft and durable 83808 MagSnips – Offset Left Cut
copolymer grips won’t twist or wear through 83807 MagSnips – Offset Right Cut
• Exceed all ASME Standards 83809 Tinner Snips – Straight Cut
Numbers in Bold Italic are non-stock items.
Allow up to 2 weeks for delivery.

M2110

M2210
P6900L P6716L
P6716S M1200 P6510L P6510R P127S
072108
 Rotary Burs

CUTTING TOOLS
Solid Carbide Burs
Double Cut 1/4" Shank
Features:
• Higher cutting capacity than standard cuts
• Smoother finish for surface treatments
• Lower axial force than standard cuts
• Non-clogging
• Smaller chips, reduced slivers

Applications:
• For hardened and tough materials, super alloys and
stainless steel, alloyed cast steel and fiber reinforced plastics
• Edge and surface working
• Working on castings, also with robots
• Built up welds of high-tensile strength in mold and die-making

Centrally Fluted

P-59
All teeth run centrally to the
middle of the bur. This configu-
ration gives smoother opera-
tion and good cutting action.
072108
 Rotary Burs
CUTTING TOOLS

Surface Feet Conversion Chart

Surface Feet Per Minute (SFM) to Revolutions Per Minute (RPM)
CUTTER DIAMETER
SFM 1/8 1/4 3/8 1/2 5/8 3/4 7/8 1
10 305 153 102 76 61 51 44 38
15 458 229 153 115 92 76 65 57
20 611 305 204 153 122 102 87 76
25 763 382 254 191 153 127 109 95
30 916 458 305 229 183 153 131 115
35 1,069 534 356 267 214 178 153 134
40 1,221 611 407 305 244 204 174 153
45 1,374 687 458 344 275 229 196 172
50 1,527 763 509 382 305 254 218 191
60 1,832 916 611 458 366 305 262 229
70 2,137 1,069 712 534 427 356 305 267
80 2,443 1,221 814 611 489 407 349 305
P-60

90 2,748 1,374 916 687 550 458 393 344

100 3,053 1,527 1,018 763 611 509 436 382
150 4,580 2,290 1,527 1,145 916 763 654 573
200 6,107 3,053 2,036 1,527 1,221 1,018 872 763
250 7,634 3,817 2,545 1,908 1,527 1,272 1,091 954
300 9,160 4,580 3,053 2,290 1,832 1,527 1,309 1,145
350 10,687 5,344 3,562 2,672 2,137 1,781 1,527 1,336
400 12,214 6,107 4,071 3,053 2,443 2,036 1,745 1,527
450 13,740 6,870 4,580 3,435 2,748 2,290 1,963 1,718
500 15,267 7,634 5,089 3,817 3,053 2,545 2,181 1,908
600 18,321 9,160 6,107 4,580 3,664 3,053 2,617 2,290
700 21,374 10,687 7,125 5,344 4,275 3,562 3,053 2,672
800 24,427 12,214 8,142 6,107 4,885 4,071 3,490 3,053
900 27,481 13,740 9,160 6,870 5,496 4,580 3,926 3,453
1000 30,534 15,267 10,178 7,634 6,107 5,089 4,362 3,817
1100 33,588 16,794 11,196 8,397 6,718 5,598 4,798 4,198
1200 36,641 18,321 12,214 9,160 7,328 6,107 5,234 4,580
1300 39,695 19,847 13,232 9,924 7,939 6,616 5,671 4,962
1400 42,748 21,374 14,249 10,687 8,550 7,125 6,107 5,344
1500 45,802 22,901 15,267 11,450 9,160 7,634 6,543 5,725
1600 48,855 24,427 16,285 12,214 9,771 8,142 6,979 6,107
1700 51,908 25,954 17,303 12,977 10,382 8,651 7,415 6,489
1800 54,962 27,481 18,321 13,740 10,992 9,160 7,852 6,870
1900 58,015 29,008 19,338 14,504 11,603 9,669 8,288 7,252
2000 61,069 30,534 20,356 15,267 12,214 10,178 8,724 7,634
072108

FORMULAS: SFM = RPM x Diameter X .262 RPM = (SFM x 3.82) + Diameter

 Rotary Burs

CUTTING TOOLS
Assortment Avail.

Solid Carbide Burs 96004 &

96005

Cylinder Shape Tree - Radius End

Tool Cutter Length Tool Cutter Length
No. No. Tool of Cut No. No. Tool of Cut
56022 SA-1 1/4 1/4 56042 SF-1 1/4 1/4
56024 SA-3 3/8 3/4 56044 SF-3 3/8 3/4
56026 SA-5 1/2 1 56045 SF-4 7/16 1
56028 SA-6 5/8 1 56046 SF-5 1/2 1

14o Taper – Radius Cylinder - Radius End

Tool Cutter Length Tool Cutter Length
No. No. Tool of Cut No. No. Tool of Cut
56062 SL-1 1/4 5/8 56084 SC-1 1/4 5/8
56064 SL-3 3/8 1 56086 SC-3 3/8 3/4
56066 SL-4 1/2 1-3/16 56088 SC-5 1/2 1
56068 SL-5 5/8 1-1/4 56090 SC-6 5/8 1

P-61
Oval Shape Tree - Pointed End
Tool Cutter Length Tool Cutter Length
No. No. Tool of Cut No. No. Tool of Cut
56102 SE-1 1/4 3/8 56122 SG-1 1/4 5/8
56104 SE-3 3/8 5/8 56124 SG-3 3/8 3/4
56106 SE-5 1/2 7/8 56126 SG-13 1/2 3/4
56128 SG-5 1/2 1

Cone Shape Ball Shape

Tool Cutter Length Incl’d Tool Cutter Length
No. No. Tool of Cut Angle No. No. Tool of Cut
56144 SM-3 1/4 1 100o 56174 SD-1 1/4 7/32
56154 SM-4 3/8 5/8 28o 56176 SD-2 5/16 1/4
56156 SM-5 1/2 7/8 28 o
56178 SD-3 3/8 5/16
56180 SD-6 1/2 7/16

No. Description
96004 8-Piece Rotary Bur Drill Index – includes sizes 1/4 x 1/4 Cylinder,
1/2 x 1-3/16 14o Taper Radius, 1/2 x 7/8 Oval Shape, 1/2 x 7/8 Cone,
1/2 x 1 Tree Radius, 1/4 x 5/8 Cylinder Radius, 3/8 x 3/4 Tree Pointed
and 1/4 x 7/32 Ball Shape arranged in a 13-piece metal case.
96005 8-Piece Rotary Bur Drill Index (No. 96004) With 1/4 Angle
Air Grinder
030111

P/N 69202
 Rotary Burs
CUTTING TOOLS

Assortment Avail.

Solid Carbide Burs 96007 &

96006

Cylinder - Aluminum
Tool Cutter Length
No. No. Tool of Cut
56194 SA-1NF 1/4 5/8
56196 SA-3NF 3/8 3/4
56198 SA-5NF 1/2 1

Tree-Radius/Aluminum
Tool Cutter Length
No. No. Tool of Cut
56234 SF-3NF 3/8 3/4
56236 SF-5NF 1/2 1
56238 SF-6NF 5/8 1

Cylinder-Radius/Aluminum
P-62

Tool Cutter Length

No. No. Tool of Cut
56214 SC-3NF 3/8 3/4
56216 SC-5NF 1/2 1

Assortment Avail.

Angle Air Grinder 96005 &

96006

Features:
• Lock-off throttle to prevent accidental start up
• Rear exhaust
• Built-in regulator No. Description
• Steel safety guard 69202 Angle Air Grinder

Dressing Stone
Features:
• For profiling and dressing of mounted
points and other style points No. Description
• It has a rubber back to 56404 Dressing Stone
072108

prevent slipping
 Mounted Points

CUTTING TOOLS
Mounted Points
Aluminum Oxide – Vitrified Bonded
These mounted points are very versatile with a holding
edge and stable form. They are ideal for use on carbon
and heat-treated steel and cast steels. They are typically
used in structured steel fabrications and die making
foundries. All sizes feature a 1/4" shank.
Grain
No. Shape Type Dia x Lgth RPM* Size

56256 A1 3/4 x 2-1/2 17000 30

56258 A2 1 x 1-1/4 28000 30

Grain
No. Shape Type Dia x Lgth RPM* Size
56260 A3 1 x 2-3/4 13000 30
56288 W188 1/2 x 1-1/2 40000 46
56290 W190 5/8 x 3/4 53000 30
56262 A4 1-1/4 x 1-1/4 20000 30

P-63
56292 W203 3/4 x 1/2 43000 30
56294 W207 3/4 x 1-1/2 N/A 30
56264 A11 7/8 x 2 19000 30 56296 W215 1 x 1/8 34000 60
56298 W220 1x1 34000 30
56266 A13 11/16 x 1-1/4 34000 30 56300 W222 1x2 N/A 30
56302 W231 1-1/4 x 2 N/A 30
56268 A12 1-1/8 x 1-1/8 20000 30 56304 W242 2x1 17000 30

56272 A15 1/4 x 1-1/16 81000 60

56274 A21 1x1 34000 30

56276 A24 1/4 x 3/4 93000 60

56278 A25 1x1 34000 30

56280 A26 5/8 x 5/8 53000 30

56282 A32 1 x 5/8 34000 30

56284 A34 1-1/2 x 3/8 22000 30

56286 A37 1-1/4 x 1/4 26000 60

072108
 Files
CUTTING TOOLS

Assortment Avail.

Files 96314 &

95035

All Purpose The built-in handle provides maximum versatility for a

wide range of applications. All-Purpose files feature a
Size Bastard Cut
double cut on one side, a single cut on the other side,
8 in/200 mm 55300
have one edge cut and one edge safe (uncut) for
10 in/250 mm 55302 shoulder filing, and are parallel in width and thickness.

Flat Files
Size Bastard Cut Smooth Cut Excellent for “hogging” or rapid stock removal.
4 in/100 mm 55090 55110 Flat Files are double cut on both sides, single cut on
6 in/150 mm 55092 55112
the edges and taper toward the point in width.
8 in/200 mm 55094 55114
10 in/250 mm 55096 55116
12 in/300 mm 55098 55118
P-64

14 in/350 mm 55100 55120

Half-Round Files
Size Bastard Cut Smooth Cut
Great for rounding out holes, corners and crevices.
Half-Round Files are double cut on both sides and
4 in/100 mm 55170 55190
taper toward the point in width and thickness. Files
6 in/150 mm 55172 55192
feature a “twist & roll” action on the half-round side
8 in/200 mm 55174 55194 produced by a spiral-cut design and have the “Wavy
10 in/250 mm 55176 55196 Tooth” design on the flat side.
12 in/300 mm 55178 55198
14 in/350 mm 55180 55200

Multi-Kut Flat Files Obtain almost any required finish simply by changing
the feed pressure. “Multi-Kut” Flat Files are single
Size Bastard Cut
cut coarse tooth files that taper toward the point in
8 in/200 mm 55280
width. Design features allow for fast stock removal
10 in/250 mm 55282 while leaving a smooth finish. Combines the
performances of flat and mill files.
072108
 Files

CUTTING TOOLS
Assortment Avail.

Files 96314 &

95035

Mill Files
Size Bastard Cut Smooth Cut Second Cut Excellent for a wide range of applica-
4 in/100 mm 55070 55030 55050 tions such as sharpening, draw filing,
lathe work and general shop use. Mill
6 in/150 mm 55072 55032 55052
files are single cut on the sides and
8 in/200 mm 55074 55034 55054
edges and toward the point in width.
10 in/250 mm 55076 55036 55056
12 in/300 mm 55078 55038 55058 Second Cut Files have two round cut
14 in/350 mm 55080 55040 55060 edges and are parallel in width and
thickess. Second Cut Files are available
in bastard cut only.

Round Files

P-65
Size Bastard Cut Smooth Cut Intended for enlarging and rounding out circular
4 in/100 mm 55130 55150 openings or concave surfaces. Round Files are
double cut and taper toward the point in width and
6 in/150 mm 55132 55152
thickness.
8 in/200 mm 55134 55154
10 in/250 mm 55136 55156
12 in/300 mm 55138 55158
14 in/350 mm 55140 55160

Tapered Saw Files

Size No. Type Designed for filing all types of saws with 60o angle
4 in/100 mm 55210 Slim teeth. Taper Saw Files are triangular in shape, have
cut edges and taper toward the point in width and
6 in/150 mm 55218 Regular
thickness.
6 in/150 mm 55212 Slim
6 in/150 mm 55216 Extra Slim
8 in/200 mm 55214 Slim
072108
 Files
CUTTING TOOLS

Assortment Avail.

Files 95035

3-Square Files Excellent for cleaning out corners or for use on

cutters, taps, and flat surfaces. Three Square Files
Size Bastard Cut
are double cut and taper toward the point in width
4 in/100 mm 55230
and thickness.
6 in/150 mm 55232
8 in/200 mm 55234
10 in/250 mm 55236
12 in/300 mm 55238
14 in/350 mm 55240

Chainsaw Files
Size No. Used for sharpening and maintaining proper tooth
1/4 x 8 55262 shape on chain saws. Round Chain Saw Files have a
3/16 x 8 55260 fast, smooth cutting action that leaves an excellent
“keen” edge cutting finish.
7/32 x 8 55264
P-66

Tungsten 6-Point File

Size No. Used for cleaning contact points in magnetos,
5 in. 55250 switches, electric bells and distributor points and
spark plugs in engines. Tungsten Point also available
with a handy pocket clip.

Skroo-Zon® File Handles

Handle Size No. The best name in file handles, Skroo-Zon® wooden
T2 4 in. Files 55340 file handles have a threaded insert for “easy on,
easy off.” Reusable and long lasting. Be safe and
T4 6 in. Files 55342
reduce the risk of injury, use a Skroo-Zon® file
T5 8 in. Files 55344
handle.
T6 10 in. Files 55346
T7 12 in. Files 55348
T8 14 in. Files 55350
072108
 Miscellaneous Tools

CUTTING TOOLS
3-in-1 File All Portable Tool
A unique and convenient portable tool featuring a
selection of three different files – round, mill, square –
in a case that becomes the handle when in use.

No. Description
55320 3-in-1 File All Portable Tool

File Brush Assortment Avail.

95035
Used to clean files. Files last longer when properly

P-67
cleaned. Excess buildup can cause clogging, resulting
in slipping, scratching, or other filing inefficiencies.

No. Description
55352 File Brush

Recip Saw and Bit Driver

Features:
• Includes metal and wood recip saw blades 6"
• Multi-angle positions for confined areas
• Bit driver with 6 screwdriver bits stored in handle
• Slotted: 3/16" and 1/2"
• Phillips: #1 and #2
• Star: T15 and T20

No. Description

98580 Recip Saw Handle and Bit Driver

100110