Jobbers lg; fractional size 1/4 (letter size e)
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 5960-00-476-4750
NSN 5930-00-752-2839
NSN 5990-00-876-0576
NSN 5920-01-261-6358
NSN 5920-01-474-3593
NSN 6650-01-244-9847
NSN 5945-00-517-2494
NSN 5996-01-099-6003
NSN 5975-01-061-7646
NSN 5996-01-424-8650
NSN 6620-00-175-0663
NSN 6650-01-186-5762