On Tue, 26 Nov 2019 at 16:42, Gene Heskett <ghesk...@shentel.net> wrote:
My lathe can probably make a decent starter square as I've measured the > bed wear with a laser sighter and corrected that. I think that you have missed my point. 1) Machine something that ought to be a perfect cylinder. 2) Measure the actual diameter every half-inch. 3) Use those numbers in your correction curve. 4) Check that the lathe now makes a perfect cylinder. -- atp "A motorcycle is a bicycle with a pandemonium attachment and is designed for the especial use of mechanical geniuses, daredevils and lunatics." — George Fitch, Atlanta Constitution Newspaper, 1916 _______________________________________________ Emc-developers mailing list Emc-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-developers