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 4140-00-621-9226
NSN 5835-01-424-0054
NSN 5835-00-997-4680
NSN 6650-00-618-1118
NSN 6135-00-223-9563
NSN 5915-01-441-2238
NSN 6650-01-500-9638
NSN 7035-00-193-2269
NSN 5935-00-945-7456
NSN 5835-00-857-4486
NSN 5920-01-186-3953
NSN 5985-01-131-5219