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 7035-01-062-0184
NSN 6105-01-354-3580
NSN 5996-00-533-6632
NSN 6105-00-612-5299
NSN 6110-01-222-0767
NSN 6620-01-549-3559
NSN 6145-00-691-3609
NSN 6130-01-634-0603
NSN 5960-01-125-2356
NSN 6650-00-451-8174
NSN 6645-01-058-8877
NSN 5855-01-339-7675