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 5905-01-298-2794
NSN 5990-01-176-2724
NSN 5975-01-384-3019
NSN 6320-01-459-6992
NSN 6645-01-258-0370
NSN 6145-01-271-8425
NSN 6150-00-116-5930
NSN 6645-01-495-0939
NSN 4140-00-922-2210
NSN 6620-01-118-6663
NSN 5935-00-234-1599
NSN 6320-00-809-5744