The diameter of a thread milling cutter is smaller than the drilled hole, and the cutter turns in an elliptical orbit to reduce cutting torque when compared with machine tapping. One of the most ...

The average do-it-yourselfer hates to drill metal, especially steel. We don’t know how many questions readers have submitted and we’ve answered on that topic over the years. Even the most enthusiastic ...

Simplifies tool selection. One thread mill can machine all materials up to 58 Rc. This guarantees a safe, highly controllable process, in which a simple modification to the CNC program corrects for ...