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 6610-00-938-6567
NSN 5895-01-233-0683
NSN 5835-01-254-5279
NSN 5835-00-085-2287
NSN 5998-01-476-7582
NSN 5990-00-801-4375
NSN 6145-00-757-9479
NSN 5895-01-180-6888
NSN 6650-01-222-1749
NSN 6130-00-081-9879
NSN 5935-01-557-7487
NSN 5960-01-361-6543