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Re: Problem with circles

Posted: Sun Jun 28, 2020 3:18 pm
by Adbhatti
very Serious problem :(

Re: Problem with circles

Posted: Mon Jul 13, 2020 10:29 am
by johnbeck7799
WillAdams wrote:
Wed Apr 16, 2014 10:51 am
In that case, the problem is some difficulty of feeds, speeds, machine rigidity (or lack thereof), deflection and cutting orientation.

What are your settings for:

- feed rate (in Grbl)
- cutting speed (how fast are you running your tool)
- plunge rate
- plunge depth
- are you cutting clockwise or counter-clockwise? Have you tried the other direction?

How tightly do you have your Z-axis adjusted? The Delrin V-wheels should not easily rotate when one tries to turn them, and they should all move when one turns the coupler or jogs the machine up and down.
really helped!