I need to mill a circular counter bore recess on the side of a part with live milling tool on an Okuma lathe with OSP7000L that has only X, Z and C (no Y and no G132/G133 option). I'm sure there is a way to make Z and C move in sync to cut a circle using some fancy user task code with tiny G1 Z & C increments. I did it roughly using G1 and C and Z small movements (1% increments on C and guessed Z plus tweaking points) but it's not very round
Ideally 0.1% increments in C and Z 0.1 or less increments would be nice
Any ideas?