Taper lg; fractional size 51/64
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 6320-00-139-1090
NSN 6645-01-420-2417
NSN 5915-01-650-8515
NSN 5930-00-269-4996
NSN 6145-01-311-8785
NSN 6240-00-115-2251
NSN 6145-01-385-4838
NSN 6685-01-345-3399
NSN 5985-01-162-2450
NSN 5930-01-379-2982
NSN 6110-01-477-2111
NSN 5855-01-363-8646