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 7035-00-162-5487
NSN 5999-00-051-1324
NSN 5935-01-425-1529
NSN 5895-01-234-1191
NSN 6135-01-468-6491
NSN 6620-00-278-7313
NSN 4140-01-124-5519
NSN 5996-01-046-6046
NSN 6130-01-293-4650
NSN 6110-01-365-2718
NSN 6105-01-009-5067
NSN 5925-01-463-9331