Quote Originally Posted by Hobgoblin View Post

as for backlash if any is present when finished this can be compensated for in the software I intent to use to control the machine.




Thanks.
Backlash compensation in software is a fudge at best.
When a cutter is doing a circle, at the 4 quadrant points the tool is free to move and will grab in the climb milling direction whilst the software is working out which way to go.