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 5996-01-492-6330
NSN 5999-01-065-2179
NSN 5925-00-529-0441
NSN 5935-01-287-7588
NSN 5910-01-418-1553
NSN 5910-01-317-3037
NSN 5960-01-215-0992
NSN 6320-01-335-8336
NSN 5920-00-853-8266
NSN 6240-01-470-2594
NSN 6105-01-284-5516
NSN 6320-01-369-1648