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 6650-01-233-3578
NSN 6645-01-076-4655
NSN 2925-00-001-4604
NSN 5930-01-062-4335
NSN 5960-01-579-1661
NSN 6145-01-499-9745
NSN 5935-00-528-2185
NSN 6110-01-358-9389
NSN 6240-01-469-8121
NSN 6220-01-420-5516
NSN 6150-01-639-8152
NSN 6650-01-029-7409