Aircraft extension type; wire size 40
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 6610-01-391-5092
NSN 6620-01-598-2271
NSN 5945-01-014-5059
NSN 6145-01-094-5146
NSN 5920-01-472-5409
NSN 6620-01-271-0711
NSN 5999-00-557-2830
NSN 5920-01-177-6352
NSN 5930-01-392-9708
NSN 5945-01-501-5487
NSN 6240-01-442-7746
NSN 6110-00-381-0602