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 6240-00-015-3725
NSN 5915-01-502-7550
NSN 5930-01-147-9657
NSN 6150-01-394-5651
NSN 6610-01-558-7571
NSN 5895-01-488-7976
NSN 5910-00-549-4895
NSN 6240-01-319-6344
NSN 6110-01-608-3775
NSN 5950-01-468-5431
NSN 2925-00-441-8252
NSN 5905-00-764-4988