Taper lg; fractional size 31/64
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 6240-00-452-5241
NSN 6620-00-978-1906
NSN 6610-00-176-5486
NSN 4140-01-127-0032
NSN 5965-01-519-1929
NSN 5895-01-579-2022
NSN 6320-01-094-2634
NSN 5835-01-416-6455
NSN 5895-01-476-7344
NSN 6320-00-139-1090
NSN 5960-00-947-2746
NSN 5920-01-039-6118