sheet: 1
SHEET             OP.                    OP.        90     of 1
                                                        SEMIFINISH
                                       PROCESS          Description of Operation:
                             Machine DRILLING SPM                                                   product:
                                                                     Drilling Dia 4.0 X44
                                                                                                           CRANKSHAFT
                                                                                                    Part
Material to be machined: SG C.I                         C.T 30                                      Number:
                      Technical Data                                                        Modification
 Ref.     Qty.                                Description Tooling                                      No.
                                                                                                     drawing
                  4.0X44                                 FINISH