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 6685-00-097-3159
NSN 5835-00-998-5757
NSN 5895-01-230-9590
NSN 6240-01-166-1807
NSN 6110-01-520-8350
NSN 6610-00-739-1128
NSN 5930-00-157-1382
NSN 5895-01-370-3831
NSN 5985-01-556-1850
NSN 5855-01-444-2871
NSN 6135-01-059-4055
NSN 5835-00-074-3700