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 2925-00-243-6841
NSN 6645-00-933-2170
NSN 6220-00-572-3790
NSN 7035-00-225-6499
NSN 5950-01-145-4510
NSN 6320-01-323-7565
NSN 6130-01-435-4424
NSN 2925-00-915-1827
NSN 6135-01-180-9611
NSN 5835-01-024-9249
NSN 2925-01-019-8735
NSN 5835-01-436-1797