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 5915-00-542-2179
NSN 5985-01-533-4696
NSN 6685-00-009-2315
NSN 6105-01-212-3857
NSN 5965-01-182-5768
NSN 5985-01-281-0320
NSN 6135-00-767-0331
NSN 5915-01-477-4647
NSN 6130-01-415-4696
NSN 5996-00-194-8303
NSN 5915-01-270-6883
NSN 6150-00-971-5440