On 30 March 2017 at 13:41, Cristian Bontas <cristianbonta...@gmail.com> wrote: > You could turn a cylinder that fits snugly in the large hole.
Certainly a possibility, but at 120mm quite a big chunk of material to use just as a jig. -- 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 ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users