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 6105-01-239-7626
NSN 6105-01-167-7944
NSN 6685-01-502-2399
NSN 5835-00-453-9752
NSN 7035-01-541-9818
NSN 5960-00-343-2888
NSN 6610-01-202-7404
NSN 2925-01-327-3069
NSN 5999-00-351-3845
NSN 2925-01-629-6978
NSN 6645-00-849-4429
NSN 2925-01-311-7840