Aircraft extension type; wire size 21
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 5996-00-468-1874
NSN 5990-01-300-7801
NSN 5965-00-421-9007
NSN 7035-00-442-1869
NSN 5905-01-018-1515
NSN 6685-00-439-4366
NSN 6240-01-512-8129
NSN 5975-01-243-2894
NSN 5855-00-138-2386
NSN 6240-00-140-4184
NSN 5935-01-032-4451
NSN 5950-01-452-1820