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 6320-01-592-6248
NSN 5855-01-142-7530
NSN 5905-01-591-8791
NSN 6130-01-342-5857
NSN 6645-01-289-6298
NSN 5960-01-474-4843
NSN 7035-00-009-8705
NSN 6620-00-959-6614
NSN 5965-01-239-4034
NSN 5835-01-257-0154
NSN 5945-00-079-6998
NSN 6130-01-453-4167