5 Piece HSS Black & Gold Bridge Reamer Set in Wooden Case KFDRBSS5PC-SET

Sizes in set include: 3/8", 1/2", 9/16", 5/8" and 3/4" in a wooden case. Also called Construction Reamers, Bridge Reamers are used to align existing holes prior to bolt or rivet installation. Black and gold surface treated for use in stainless steel and other hard metal drilling. The point is tapered to permit entry into overlapping holes. It's short length facilitates use in areas with limited access. The reduced 3-flat shank provides positive grip in portable electric and pneumatic tools.