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 6220-01-327-9254
NSN 5930-00-318-9133
NSN 6150-01-644-9480
NSN 5999-01-073-2617
NSN 5905-01-254-2741
NSN 6145-01-582-3067
NSN 6620-01-423-0833
NSN 5920-01-604-9045
NSN 6240-01-191-5643
NSN 6645-00-684-3424
NSN 5975-01-609-2539
NSN 5855-00-494-9581