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 6220-01-184-5668
NSN 5998-01-562-0988
NSN 6240-01-067-6457
NSN 6105-01-357-6320
NSN 5915-00-624-8174
NSN 5835-00-583-1316
NSN 5910-01-437-2311
NSN 5950-01-371-0216
NSN 6145-01-534-7332
NSN 6105-00-799-2126
NSN 5930-00-770-2673
NSN 6135-01-205-5965