Taper shank 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 6240-00-925-0841
NSN 5835-00-401-2578
NSN 6105-00-149-7956
NSN 5960-01-364-1318
NSN 6685-00-153-3914
NSN 6320-01-564-0893
NSN 6130-01-310-2906
NSN 5855-01-188-4049
NSN 6685-01-410-6970
NSN 5930-01-548-4400
NSN 5965-01-502-7006
NSN 6610-01-599-4462