50 degree approx.; pitch diam. Limited h3; design for softer materials as zinc, copper, aluminum
An internal threading tool with longitudinally separated cutting edges designed to form specific threads.
Classification: Tools for tapping or threading, parts thereof, of base metal
NSN 6685-01-323-5272
NSN 5990-01-463-2279
NSN 5965-00-113-6874
NSN 5920-01-204-6419
NSN 5965-00-452-0967
NSN 5855-01-147-6024
NSN 5960-01-387-3573
NSN 5975-01-553-6972
NSN 5935-01-485-4193
NSN 6110-00-288-4179
NSN 5965-01-513-9978
NSN 7035-01-230-0250