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General Mach Discussion / Re: not circle that is a polygon
« on: August 25, 2010, 08:47:20 AM »
I think that by using circular interpolation you will only cut a circle with 40 sides but the edge finish will be good. If you are getting a poor edge finish then it is something else which is machine related and probably, as Rich has said, mechanical.
These two discs have been shown before but the one on the left has been cut with straight but wobbly lines (bad finish) whereas the one on the right has been cut with 40 straight lines, using circular interpolation (good finish).
Tweakie.
These two discs have been shown before but the one on the left has been cut with straight but wobbly lines (bad finish) whereas the one on the right has been cut with 40 straight lines, using circular interpolation (good finish).
Tweakie.