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 6150-00-306-2020
NSN 6320-01-412-2973
NSN 5960-01-544-1273
NSN 6105-01-610-6949
NSN 6320-01-493-4472
NSN 6645-00-250-4680
NSN 6685-01-151-3275
NSN 6105-00-333-2581
NSN 7035-01-550-8668
NSN 6150-00-794-8714
NSN 6610-00-147-3187
NSN 5855-01-286-2916