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.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 2925-00-308-0797
NSN 5999-00-398-1583
NSN 6650-01-052-0015
NSN 5985-00-984-8760
NSN 7035-01-271-1643
NSN 5975-01-407-2829
NSN 5915-01-288-5929
NSN 5998-01-592-9625
NSN 5950-00-753-0955
NSN 6110-01-360-6808
NSN 6110-01-327-4109
NSN 4140-00-701-0406