12-23-2013, 08:29 AM
I would run my 3/16" broach through before finishing to 6mm in the lathe as you mentioned.
Or you could do as Greg suggested.
Or you could do as Greg suggested.
(12-22-2013, 11:39 PM)f350ca Wrote: Could you broach the gear a standard size if you have a broach, then make a stepped key to fit the shaft.
Busy Bee 12-36 lathe, Busy Bee Mill drill, Busy Bee 4x6 bandsaw, Homemade 9x17 bandsaw, Ad infinitum.