Reduced 1/4 in. Diameter shank; 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 5855-01-492-4922
NSN 5930-00-282-2736
NSN 5930-01-242-0055
NSN 5925-00-256-1218
NSN 5915-00-063-3689
NSN 6320-00-456-2092
NSN 5915-00-131-1057
NSN 5965-01-584-9165
NSN 5855-01-425-6340
NSN 5895-01-562-4268
NSN 5915-01-206-1208
NSN 6645-01-487-2052