Hi I have a micromill 2000 using vr milling 2.31 and quickcam 2d design when I cut out a circle it is allways irregular and not a true round I'm new to this game and would welcome anyones thoughts please.
CNC Guru
Make sure all the axes dovetails and lead screws are well lubricated. One or more of the axes may be stalling slightly du to that lack of lubrication
Site Admin
The micromill can usually cut quite accurately for a relatively cheap CNC...but you must ensure there is minimum backlash on the screw nuts.
There is some good information here:
viewtopic.php?f=36&t=1419
There is some good information here:
viewtopic.php?f=36&t=1419