No other part numbers with same form, fit, and function found.
The detachable portion of a machine counterbore which includes the cutting edges and a special shank. The special shank is designed to accommodate a special holder. The cutter may have an integral pilot or be designed for an interchangeable pilot, which may or may not be included. For items with special holder included, use counterbore, machine.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 5990-01-074-6549
NSN 5855-00-991-0096
NSN 6105-01-233-8914
NSN 4140-01-188-6977
NSN 6240-01-499-5890
NSN 5965-01-364-3002
NSN 4140-01-310-3330
NSN 5965-01-633-8849
NSN 6320-00-186-6452
NSN 6130-01-326-4123
NSN 5985-01-282-3459
NSN 5945-01-625-0708