Description:

0.375 inches shank diameter, straight round shank style, 3.500 inches overall length, circular rim cutting end style, 0.2500 inches nominal cutting diameter.

Properties:

A spurless boring tool with a cutter head having a scoring rib on opposite sides of its periphery, separated by two vertical cutting edges with slots for chip clearance. The tool is guided by its circular rim in lieu of a pointed tip. The tool may have a shank for use in either a bit brace or a powered mechanism.