Taper lg; fractional size 39/64
An end cutting tool having two or more cutting edges, and having helical flutes or grooves adjacent thereto for the admission of coolant and the ejection of cuttings or chips. It is used for drilling holes in various materials. Excludes drill, masonry (as modified); and drill,twist, bone. See also drill, pivot, jeweler's and drill, hardened steel, carbide tipped.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 6220-01-498-7211
NSN 4140-00-918-4424
NSN 6610-01-096-8746
NSN 5895-00-039-5486
NSN 7035-01-646-6377
NSN 5925-01-483-7604
NSN 5965-01-309-8679
NSN 5985-01-443-0737
NSN 5920-01-392-8226
NSN 5945-00-191-3891
NSN 6645-01-333-2035
NSN 5990-01-321-2997