Slow speed; taper shape; mechanized rotary motion; u-file flute design
NSN 6220-00-724-9986
NSN 4140-00-138-4139
NSN 5950-01-329-1001
NSN 5975-01-384-0695
NSN 5996-00-992-7231
NSN 6240-01-054-0067
NSN 6645-01-101-4957
NSN 6130-01-313-7109
NSN 6150-01-571-2505
NSN 6240-00-275-1950
NSN 6320-00-894-1644
NSN 5835-00-231-9544