Jobbers 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 5910-01-107-8550
NSN 6105-00-370-1365
NSN 2925-01-265-2853
NSN 6110-00-293-6816
NSN 5945-00-132-7892
NSN 5905-01-212-7993
NSN 5920-01-017-3233
NSN 6130-01-634-0603
NSN 5925-01-517-2402
NSN 4140-01-509-9581
NSN 4140-01-089-3219
NSN 6610-01-601-1833