Taper lg; fractional size 49/64
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 4140-01-228-6543
NSN 6145-00-146-2932
NSN 5915-01-273-0749
NSN 5895-00-085-4416
NSN 6105-01-431-6723
NSN 5925-00-167-1213
NSN 6135-01-142-6456
NSN 5965-01-534-2818
NSN 5945-00-245-5615
NSN 5895-01-459-7527
NSN 5930-00-005-5752
NSN 6135-01-201-5858