Tool Post Grinder

I found those Dremel chucks have to be run on extremely accurate threads, or else they don't run true. One or two thousandths of slack on the OD and they don't hold perfectly true.

Anyways, very nice work. If you find any vibrations induced by the cog belt, try a round polyethylene belt. You'll probably be fine though.
Looks good should do all you need. I could never see paying what they want for a tool post grinder. Old junk even brings a $100.00 OR more on used ones. The high priced one won't do any better then yours ill bet you have less then a $100.00 invested . Ill eventually build one too. Thanks for showing yours .
Every different idea helps.
WoW! That thing is AWESOME! You're giving me the vapors to try it.