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 2925-01-572-5846
NSN 5895-00-760-9236
NSN 6685-01-168-7990
NSN 5925-00-169-4513
NSN 5935-01-182-9634
NSN 6145-00-000-0090
NSN 5999-01-515-1259
NSN 5905-01-237-0519
NSN 5945-00-944-0998
NSN 6685-00-128-9727
NSN 5945-01-025-1163
NSN 5965-01-267-5263