Taper lg; fractional size 1 in.
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 6650-00-523-7897
NSN 4140-01-238-4362
NSN 6685-01-474-4949
NSN 6135-01-421-7168
NSN 5990-01-481-8441
NSN 5965-01-105-4194
NSN 6220-00-067-7645
NSN 5945-01-500-4960
NSN 6240-01-074-6962
NSN 4140-01-569-0734
NSN 6220-01-418-7776
NSN 5999-01-587-8836