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 6150-00-596-9882
NSN 5920-00-263-0622
NSN 6610-01-275-0119
NSN 6645-00-451-6462
NSN 5945-00-814-4680
NSN 5920-00-276-8657
NSN 6145-00-635-0034
NSN 6620-01-465-7615
NSN 6130-01-474-3150
NSN 5965-01-057-7719
NSN 5965-01-576-9859
NSN 5835-01-493-1826