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 6105-01-342-3295
NSN 5996-01-165-9344
NSN 6685-01-197-0540
NSN 5990-01-254-2936
NSN 5915-01-241-6526
NSN 6105-01-276-5362
NSN 6130-00-254-1857
NSN 6645-01-633-1852
NSN 5960-01-149-1261
NSN 5895-00-801-3959
NSN 6645-01-495-0939
NSN 5920-00-781-7539