Reduced 1/2 in. Diameter shank; fractional size 9/16
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 6220-00-681-2707
NSN 5990-01-114-5095
NSN 4140-00-905-8331
NSN 6110-00-772-0093
NSN 6145-01-070-4913
NSN 6135-00-170-8819
NSN 5935-00-740-3531
NSN 6645-01-363-9790
NSN 5920-00-588-4689
NSN 5999-00-132-5586
NSN 5895-01-430-7181
NSN 5945-00-013-7920