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 6645-00-574-9712
NSN 5915-00-710-5772
NSN 5945-01-323-4709
NSN 5999-00-106-2038
NSN 5950-01-328-2590
NSN 5996-01-423-8452
NSN 5945-01-230-7039
NSN 6320-01-261-5983
NSN 5960-00-170-6447
NSN 5950-00-153-4556
NSN 5998-00-925-2992
NSN 6610-01-452-5180