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 5910-00-136-9098
NSN 6145-01-606-9941
NSN 5990-01-212-2037
NSN 5945-01-317-0731
NSN 6150-00-974-9261
NSN 6220-01-512-0144
NSN 5960-01-460-7620
NSN 5975-01-302-0017
NSN 6105-01-474-8797
NSN 6105-01-578-4144
NSN 5905-01-564-1141
NSN 6145-01-183-4137