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 5975-01-510-9722
NSN 5905-01-255-7666
NSN 6320-01-532-7491
NSN 5960-00-231-3767
NSN 5975-00-905-5194
NSN 6220-00-439-2363
NSN 5990-01-463-2279
NSN 4140-00-277-6285
NSN 5930-01-613-3773
NSN 6650-01-333-3646
NSN 5960-01-178-7500
NSN 6145-01-294-1755