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 6610-01-269-1894
NSN 6620-01-529-6665
NSN 6320-01-089-9086
NSN 5999-01-193-8883
NSN 5835-01-034-1255
NSN 5925-01-497-7944
NSN 5895-01-660-6909
NSN 6685-01-215-1204
NSN 5960-01-609-6565
NSN 6645-01-383-6514
NSN 5945-01-383-8423
NSN 5925-00-019-4066