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 6135-00-175-7132
NSN 4140-01-056-6730
NSN 5999-01-331-6268
NSN 5835-01-512-4834
NSN 5998-01-310-9173
NSN 5985-00-263-7870
NSN 6220-01-361-9152
NSN 5835-01-319-4636
NSN 5996-00-747-9770
NSN 6685-01-089-1872
NSN 6105-01-198-7890
NSN 6130-00-401-2291