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 5855-01-366-2429
NSN 2925-01-121-3355
NSN 6135-00-715-4001
NSN 6220-01-247-4380
NSN 6240-00-262-2894
NSN 5945-01-410-9229
NSN 2925-01-600-2309
NSN 5920-01-442-7685
NSN 5945-01-418-4460
NSN 6110-00-407-6829
NSN 5950-01-439-6551
NSN 5950-01-232-0347