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 5935-01-293-9884
NSN 6220-01-149-4177
NSN 6150-01-267-8063
NSN 2925-00-853-5039
NSN 6685-01-012-2854
NSN 6620-00-994-9917
NSN 6620-00-250-1119
NSN 5990-01-291-0600
NSN 5895-01-009-2830
NSN 5999-00-083-9055
NSN 6220-00-546-1836
NSN 6220-01-330-0582