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 5965-01-289-3509
NSN 5935-00-367-4043
NSN 6650-00-246-3751
NSN 6105-00-171-6521
NSN 5835-00-106-2120
NSN 5905-01-170-4111
NSN 5920-01-381-3115
NSN 5999-00-786-9623
NSN 6685-01-505-4758
NSN 5835-01-536-6241
NSN 5855-01-268-6468
NSN 5935-01-083-5800