Screw machine lg; fractional size 1/4
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 7035-01-442-7947
NSN 6610-01-503-2254
NSN 6145-01-535-0295
NSN 6620-01-265-2887
NSN 7035-01-068-5077
NSN 6150-00-900-2371
NSN 6650-01-020-6148
NSN 5935-00-054-4244
NSN 5998-01-634-0604
NSN 6620-00-999-2222
NSN 6320-01-608-1935
NSN 6650-01-421-5355