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 6135-00-985-7846
NSN 5905-00-703-1902
NSN 6145-01-455-0176
NSN 6240-01-362-8258
NSN 6145-01-620-5009
NSN 6105-00-840-5188
NSN 5960-01-433-3928
NSN 6610-01-289-9650
NSN 5999-01-508-2771
NSN 5990-01-431-6749
NSN 2925-01-201-3043
NSN 5895-01-323-1980