Taper lg; 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 5920-01-383-0300
NSN 6650-01-042-3564
NSN 6240-01-525-2401
NSN 6130-01-284-4452
NSN 6650-01-197-4585
NSN 5895-01-518-5710
NSN 6130-00-446-1030
NSN 6240-01-470-9322
NSN 5975-01-441-3156
NSN 5920-00-877-9934
NSN 7035-00-541-8516
NSN 6320-00-521-9350