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 5835-00-269-2232
NSN 7035-01-243-8523
NSN 5855-00-320-4116
NSN 5895-00-373-2743
NSN 5835-00-966-5481
NSN 5950-00-342-7663
NSN 5945-01-513-9213
NSN 5835-00-313-7197
NSN 6130-01-244-5516
NSN 5960-00-194-1488
NSN 6610-01-371-3006
NSN 4140-00-908-2763