A good eye and a grinding wheel or unlimited supply of new drills are what I prefer. Flat bottom drills are tougher to grind so you are probably too far advanced for the drill doc, Ed.
"A beach is a place where a man can feel he's the only soul in the world that's real"
The angle is adjustable. Put the index on the chuck at 115 degrees not 135. Big difference. I was doing the same thing with my first tries.Then I read the instruction book . Now I get razor sharp bits every time.
He that would make his own liberty secure, must guard even his enemy from oppression; for if he violates this duty, he establishes a precedent that will reach to himself.
Thomas Paine
The angle is adjustable. Put the index on the chuck at 115 degrees not 135. Big difference. I was doing the same thing with my first tries.Then I read the instruction book . Now I get razor sharp bits every time.
. Now I get razor sharp bits every time.
Hybrid Mode
