Guys, interesting problem with my printer. I have very good x, y and z calibration, as tested by printing a test cube. I also have what I consider to be very good print quality, and I have printed a few fairly complicated models. Everything turns out great, except for holes that are generated in the x-z or y-z plane. These holes turn out to be almost ovals. There is no sagging or drooping, but they never come out round.
Any suggestions?
Edited 1 time(s). Last edit at 12/19/2011 10:42AM by toehead.