Taper lg; fractional size 49/64
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 4140-01-435-2637
NSN 6150-01-116-1980
NSN 5935-00-111-1333
NSN 5925-01-261-5625
NSN 6130-01-516-8457
NSN 5925-00-840-9071
NSN 5915-01-281-3636
NSN 2925-00-258-5916
NSN 5905-01-634-0595
NSN 5905-01-132-9782
NSN 6320-00-557-3079
NSN 5835-01-568-7796