Taper lg; fractional size 33/64
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 5920-00-525-7406
NSN 6645-01-028-2186
NSN 4140-00-288-9826
NSN 5935-01-329-1754
NSN 2925-01-144-7106
NSN 6240-01-139-3377
NSN 5999-00-529-0157
NSN 6135-01-599-4006
NSN 5996-01-160-5588
NSN 5998-00-231-5257
NSN 5985-01-153-2657
NSN 6620-01-398-8986