Taper lg; fractional size 1/2
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 5935-01-438-0574
NSN 5855-00-134-6258
NSN 5960-01-011-8687
NSN 4140-01-208-8964
NSN 6135-01-025-8109
NSN 5999-00-851-0138
NSN 4140-01-039-0414
NSN 5975-01-027-1642
NSN 6650-01-141-5999
NSN 5855-01-105-7793
NSN 6610-01-503-8914
NSN 4140-00-942-7159