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 6650-01-565-9448
NSN 6610-01-296-4462
NSN 5996-01-130-6504
NSN 6110-01-164-6521
NSN 5895-01-592-3089
NSN 6620-01-017-4790
NSN 6130-01-435-6140
NSN 5905-00-929-4110
NSN 5985-01-254-1833
NSN 2925-01-389-6874
NSN 5905-00-941-8302
NSN 6610-01-501-2024