Description
Corby Bolt Bit for .312 Head Diameter, 218 shank diameter Corby bolts.
The Corby bolt bit is for the handle material only. Use a regular drill bit on the metal.
Corby Bolt Bit for .312 Head Diameter, 218 shank diameter Corby bolts.
The Corby bolt bit is for the handle material only. Use a regular drill bit on the metal.