Taper 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 4140-01-098-4677
NSN 6110-01-477-3003
NSN 5910-00-636-4697
NSN 6620-00-113-5900
NSN 6650-01-348-6623
NSN 5920-01-513-5553
NSN 6105-00-187-0094
NSN 5935-01-534-6169
NSN 5985-01-647-9924
NSN 6645-00-363-9775
NSN 6135-01-116-3385
NSN 2925-01-458-5808