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 5925-00-536-7651
NSN 6150-00-596-9882
NSN 5910-01-324-8438
NSN 6645-00-837-2267
NSN 5855-01-476-4219
NSN 5960-01-338-0688
NSN 5915-01-609-0850
NSN 6110-00-516-8645
NSN 5905-01-366-5965
NSN 6105-01-063-7704
NSN 5905-00-087-6622
NSN 5910-00-232-3798