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 6620-01-266-5545
NSN 6240-01-344-5465
NSN 6645-00-920-8690
NSN 6620-01-588-1876
NSN 6650-01-432-1830
NSN 6240-00-866-6239
NSN 5920-01-423-8595
NSN 6320-00-937-5625
NSN 5985-01-462-3227
NSN 5996-01-074-4328
NSN 5930-01-157-8219
NSN 6130-00-185-4522