absolute coordinates, linear and circular interpolation, machine zero, and program zero. Coordinates and axis movements are at the core of operations for a CNC machine. A foundational knowledge of ...

An understanding of trigonometry and how it can be applied on the lathe is necessary to perform any lathe operation programming. A knowledge of TNRC, drilling, and arc calculations will allow students ...

We see a lot of CNC Machines here on Hackaday but not too many of them are lathe-based ... an adapter plate made for the task. For the X Axis, the stock ways and lead screw were removed ...