Aircraft extension type; fractional size 3/8
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 6105-00-331-4463
NSN 5985-00-372-2675
NSN 5960-00-938-3533
NSN 6110-00-216-6911
NSN 6145-01-268-6906
NSN 5835-00-890-3932
NSN 5835-01-608-4285
NSN 5990-01-304-7597
NSN 5945-00-075-7883
NSN 6130-01-317-2328
NSN 6320-01-411-1353
NSN 5996-01-186-5671