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 6220-01-406-0593
NSN 6240-01-625-1279
NSN 4140-00-846-3423
NSN 6130-00-690-2273
NSN 7035-01-524-7018
NSN 5999-01-503-0456
NSN 6150-00-548-3228
NSN 5915-01-049-7196
NSN 5835-00-454-7239
NSN 5935-01-588-5139
NSN 6110-00-947-0055
NSN 5920-00-689-5656