Step dividing is 400 at all drivers
nut is 1605
At DDCS i have 80 step per mm
i try 160 step per mm (and 800 steps )
I set up 250 mm/minute speed and 50 mm/minute for Z!
and same problems is in g code generated by Artcam and by Mastercam
This is finish part of code by mastercam ... few cycles as i understood ...