Taper lg; fractional size 39/64
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 4140-00-959-4255
NSN 5835-01-416-6449
NSN 6685-01-361-7466
NSN 6135-00-299-6918
NSN 5999-01-469-2340
NSN 5905-01-485-3632
NSN 6650-01-111-6825
NSN 5975-01-391-5981
NSN 5945-01-057-2646
NSN 5945-00-107-7334
NSN 5855-00-361-0167
NSN 5920-01-332-5626