Hi.
I got G0704 and want to connect Z axis to steper motor as it shows on attached drawing and encountered a problem, since unable to figure out exact tap size on the end of Z axis as it shows on the attached picture.
According to G 0704 manual thread size should be M16-2 metric. But it's incorrect, because I measured it myself and it showed as M16-1.5 or 5/8-18. Please help me with correct thread size, so I can order Shaft Collar per drawing.
Attached picture was found on the net and I cant find the source anymore.
Thank you.