
What Is CNC Machining? | Overview of the CNC Machining Process
May 22, 2017· The programming employed for a mill machine could be based on either G-code or some unique language developed by a manufacturing team. Basic mills consist of a three-axis system (X, Y and Z), though most newer mills can accommodate three additional axes. Lathes. In lathe machines, pieces are cut in a circular direction with indexable tools.