Jobbers 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 6110-01-537-3224
NSN 5975-01-284-2708
NSN 6105-01-159-8313
NSN 6650-01-341-9838
NSN 6145-01-302-2043
NSN 5998-01-411-5141
NSN 5999-00-619-8124
NSN 5920-00-434-4230
NSN 5915-00-383-1471
NSN 5998-00-670-0369
NSN 5930-01-487-9470
NSN 5915-01-558-5227