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 5935-00-929-5323
NSN 5999-01-260-9223
NSN 5905-01-401-5325
NSN 5998-01-316-7891
NSN 5960-01-573-6483
NSN 5905-01-554-3911
NSN 5935-00-110-8258
NSN 6130-01-422-2051
NSN 5998-01-515-2871
NSN 5975-01-020-4275
NSN 5975-00-092-8861
NSN 4140-00-519-2781