Extra length; fractional size 1/2
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 6685-01-042-4245
NSN 5990-01-245-7299
NSN 5999-01-199-5540
NSN 6220-01-357-7457
NSN 5910-01-261-8990
NSN 6135-01-612-6991
NSN 5985-01-081-7855
NSN 4140-01-273-0196
NSN 5920-01-175-5949
NSN 5905-01-445-0988
NSN 2925-01-424-0235
NSN 5915-01-410-2783