See how to Rotary Broach a hex (hexagon) form using a Bridgeport vertical milling machine and a rotary broach and rotary broach tool holder from Polygon Solutions. This video is for a prototype part ...

After repeating one more time, a hexagon has been created without the force required to punch full form. Polygon Solutions Inc. offers standard inch and metric size rotary broaches that can be adapted ...

There are times in a man’s life when he needs to drill a square hole through an 8mm thick piece of steel. If that man doesn’t have one or two thousand dollars to spend on commercial too… ...