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 5895-00-079-2055
NSN 6240-01-197-0489
NSN 5975-01-056-5036
NSN 5985-01-487-6189
NSN 6220-01-050-8122
NSN 5855-00-055-1579
NSN 6620-00-144-7201
NSN 2925-00-964-7128
NSN 5855-00-797-8217
NSN 6240-01-420-9255
NSN 5920-01-047-4682
NSN 5915-01-384-3858