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 5935-00-904-4815
NSN 5965-01-462-3001
NSN 5835-01-177-1092
NSN 5990-00-594-7291
NSN 6610-01-509-8469
NSN 5855-01-591-0466
NSN 6650-00-840-9758
NSN 5999-01-514-1424
NSN 6130-01-515-4741
NSN 5975-01-128-2656
NSN 4140-01-152-2672
NSN 5999-00-808-9793