Taper lg; fractional size 53/64
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 6220-01-076-4383
NSN 5996-01-438-6887
NSN 5975-01-593-1549
NSN 5930-00-826-6915
NSN 6110-00-335-9687
NSN 5915-01-555-8081
NSN 2925-01-185-1814
NSN 6145-01-005-3260
NSN 4140-00-818-5734
NSN 5999-01-016-5666
NSN 6620-01-384-2105
NSN 6220-00-825-2783