On Feb 18, 6:17*pm, Mark Rand wrote:
More seriously, look into something like a "Tinker" cutter grinder jig from
our friend Mr Lautard. Dedicate a decent straight cup wheel to tool grinding
and don't quench HSS.
Mark Rand

I replaced the disk on a $49.95 one of these;
http://www.harborfreight.com/cpi/cta...emnumber=93981

with a home-made pulley plus 1-1/4" arbor that takes an Enco face
wheel for a Baldor-clone tool grinder. The tilting table is too
flexible for serious rough grinding but adequate to finish the edges.

Jim Wilkins