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 6320-00-116-3658
NSN 5925-00-998-1633
NSN 5985-01-573-7122
NSN 5935-01-631-6099
NSN 4140-00-122-6422
NSN 5915-01-158-1092
NSN 6220-01-384-3879
NSN 6620-01-364-2103
NSN 5945-00-269-5375
NSN 6135-00-405-1989
NSN 5945-00-068-3948
NSN 5965-01-283-8821