Homemade End Mill Sharpening Jig | Milling machine ...
Apr 7, 2014 Homemade end mill sharpening jig and rest intended for offhand use. Device features an integral feed screw. Components were machined from steel. ... This project started because I needed to grind some carbide tooling. Normally I use HSS tooling and my bench grinder is set up with an aluminium oxide grinding wheel.