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 6110-01-500-7226
NSN 5905-01-618-0137
NSN 5965-00-161-4578
NSN 6130-01-568-9682
NSN 6610-00-832-2458
NSN 5996-00-186-8709
NSN 5895-01-346-3305
NSN 5930-01-395-3909
NSN 5998-01-004-9363
NSN 5945-01-613-7743
NSN 5910-01-484-9643
NSN 6130-00-795-9898