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 7035-00-870-0290
NSN 5996-01-646-8548
NSN 6620-01-383-7519
NSN 7035-01-478-0212
NSN 5960-01-442-6234
NSN 6240-00-557-0455
NSN 5935-00-076-2238
NSN 5945-01-340-8784
NSN 6685-01-524-7910
NSN 5960-01-443-3067
NSN 5999-00-442-2820
NSN 6130-00-583-9925