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 2925-00-546-3129
NSN 7035-01-429-7954
NSN 5855-01-375-1191
NSN 5999-00-100-4308
NSN 5910-01-142-8679
NSN 6110-01-642-0794
NSN 5925-01-229-7162
NSN 6650-01-322-6431
NSN 5975-00-929-1515
NSN 5998-01-014-6731
NSN 6135-00-767-0331
NSN 6320-01-556-2011