Froneck
Titanium
- Joined
- Dec 4, 2010
- Location
- McClure, PA 17059
I want to grind lower lug on 1911 pistol barrel 4140. Looking for surface finish, Area is about 5/16" wide X 3/8" length. One end of the 5/16" drops off, the other end a shoulder less than .1 high with 1/16 radius in corner.
Therefor a 6" wheel at least 3/8" wide with 1/16" radius on one end. Radius not critical as long as less than .100"
CBN? How do I dress the radius? I have a few grinders. 2 surface grinders and 3 tool and cutter grinders. But they are for my use, I do not do grinding work.
Therefor a 6" wheel at least 3/8" wide with 1/16" radius on one end. Radius not critical as long as less than .100"
CBN? How do I dress the radius? I have a few grinders. 2 surface grinders and 3 tool and cutter grinders. But they are for my use, I do not do grinding work.