Taper shank lg; fractional size 5/16
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 5925-00-900-0675
NSN 5985-00-153-4205
NSN 5910-01-047-5076
NSN 5930-01-326-6238
NSN 6620-01-514-0887
NSN 6650-01-406-5322
NSN 5996-00-411-5769
NSN 6150-00-501-6788
NSN 5935-01-173-8571
NSN 6620-01-435-8672
NSN 5945-00-081-3385
NSN 4140-01-210-5248