Screw machine 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 6105-01-076-5183
NSN 6110-00-977-2471
NSN 6685-00-296-0392
NSN 5835-01-436-6549
NSN 6220-01-341-3745
NSN 5975-00-930-8793
NSN 6645-01-633-1852
NSN 5945-00-190-5800
NSN 5996-00-448-1245
NSN 6105-01-124-5902
NSN 5915-01-275-9360
NSN 2925-01-062-2660