Taper shank lg; larger than regular shank; 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 4140-00-551-3151
NSN 6645-01-272-2501
NSN 6110-00-596-9124
NSN 6110-00-948-3204
NSN 7035-01-392-5274
NSN 6320-00-242-3300
NSN 5915-01-480-4754
NSN 6145-00-194-5968
NSN 6320-01-039-5891
NSN 6135-01-231-4809
NSN 5920-01-087-1952
NSN 6645-01-142-4574