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 6650-01-322-6110
NSN 6220-01-215-0907
NSN 6220-01-026-7260
NSN 5950-01-472-5108
NSN 7035-01-034-6183
NSN 6610-01-481-6885
NSN 6150-01-068-5099
NSN 5950-01-599-8476
NSN 5950-01-571-5052
NSN 5835-01-159-9088
NSN 5965-00-246-4767
NSN 6610-00-292-9895