Jobbers 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 5965-00-275-0491
NSN 5999-01-298-2594
NSN 5915-01-005-3047
NSN 5930-01-660-5784
NSN 6145-00-169-4834
NSN 5835-00-946-2656
NSN 5930-00-966-9994
NSN 5855-01-423-1768
NSN 6620-00-593-5313
NSN 5945-00-348-0662
NSN 6685-00-058-9526
NSN 6135-01-548-1423