Aircraft extension type; wire size 12
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 5835-00-233-6327
NSN 5930-00-469-6744
NSN 6220-01-161-2836
NSN 4140-01-421-3187
NSN 6645-01-265-0648
NSN 5895-01-013-0826
NSN 5975-00-234-7516
NSN 5945-01-220-2615
NSN 6145-00-196-4886
NSN 6135-01-202-8113
NSN 6135-01-347-0201
NSN 5855-01-643-3647