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 6150-01-091-1485
NSN 5996-01-364-1074
NSN 5925-01-345-0156
NSN 5975-00-276-7559
NSN 5998-01-106-3813
NSN 5990-01-147-5225
NSN 5835-01-471-5848
NSN 5915-01-123-8292
NSN 5985-00-422-3757
NSN 5920-00-796-6794
NSN 5999-00-233-6366
NSN 6145-00-683-0816