Taper 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 6130-01-400-6123
NSN 5965-00-405-3793
NSN 4140-01-123-9149
NSN 6135-00-027-3914
NSN 6645-01-127-1793
NSN 6220-01-645-2625
NSN 6130-01-294-2513
NSN 5925-01-617-9831
NSN 4140-00-985-8202
NSN 5975-00-683-5869
NSN 7035-00-486-0367
NSN 6610-00-512-4183