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 5835-01-354-0566
NSN 5835-01-096-8570
NSN 6685-00-490-0599
NSN 6145-01-536-6143
NSN 5945-00-182-7384
NSN 5990-00-532-2641
NSN 5905-01-528-9209
NSN 5925-01-437-5725
NSN 5935-01-433-1690
NSN 5998-00-861-3695
NSN 5990-01-443-2931
NSN 6145-00-262-3345