The detachable portion of a machine countersink which includes the cutting edge, having various size cutting angles 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 countersink.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 4140-01-139-4041
NSN 6145-00-663-6133
NSN 4140-01-400-3610
NSN 5905-01-358-1897
NSN 6620-00-100-4517
NSN 6220-01-199-5356
NSN 5915-00-437-9703
NSN 6135-01-136-1059
NSN 6135-01-345-8813
NSN 5920-01-384-2618
NSN 6685-00-871-7293
NSN 5915-01-365-5952