Taper shank lg; smaller than regular shank; fractional size 55/64
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 6645-01-224-4265
NSN 4140-00-402-8291
NSN 5945-00-928-1194
NSN 6610-00-081-2365
NSN 6220-00-854-2532
NSN 5935-00-786-5775
NSN 7035-01-163-3667
NSN 5998-01-102-4444
NSN 4140-01-424-3271
NSN 5905-01-157-9794
NSN 5998-00-044-3995
NSN 5905-00-406-1421