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 5945-00-346-1705
NSN 5985-01-219-6737
NSN 6320-01-170-4068
NSN 6610-01-103-3932
NSN 5915-00-087-4928
NSN 6685-00-003-0276
NSN 5965-01-626-9653
NSN 6145-01-417-8635
NSN 5930-00-983-5488
NSN 5920-01-501-0155
NSN 5975-01-272-3771
NSN 5920-01-216-5219