Slow speed; taper shape; mechanized rotary motion; u-file flute design
NSN 4140-01-480-0233
NSN 5925-01-167-0812
NSN 5910-00-316-0944
NSN 5985-00-948-3491
NSN 5960-00-403-4617
NSN 5920-01-076-4705
NSN 5915-01-407-0393
NSN 5965-01-419-7581
NSN 5950-00-869-6423
NSN 5910-01-250-9735
NSN 6220-01-433-1475
NSN 5960-01-499-7172