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 5930-00-218-4739
NSN 5920-01-059-9368
NSN 5985-01-283-7130
NSN 5950-01-284-0506
NSN 5985-00-075-8391
NSN 5998-01-374-1378
NSN 5996-01-322-7140
NSN 6620-01-187-7267
NSN 5925-01-505-8633
NSN 4140-00-354-0400
NSN 6650-01-336-5859
NSN 5855-01-112-7725