[legolor] brings us a great, cheap rotary axis to add to your small 3 axis CNC mills. How are you going to generate G-Code for this 4th axis? That’s the great part, and the hack, that [legolor] really ...

A machine shop in Hutchinson, Minn., supplies components for process control system developers, medical equipment producers, and aerospace manufacturers, among others. Over the past few years, RD ...