Posted by TylerMurch on January 15, 2010 at 12:47:46:
In Reply to: Helical Milling posted by TylerMurch on January 14, 2010 at 23:09:32:
I'm thinking about grinding a single point tool with correct pressure angle and point width, and holding that in a boring head. Tilt the B axis up to the helix angle. Then how do I figure indexing and feeds in decimal or ratio without change gears?