Jobbers lg; fractional size 5/16
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 5999-00-378-5595
NSN 4140-01-500-1187
NSN 6610-01-391-5092
NSN 4140-01-624-2199
NSN 6130-01-472-2483
NSN 5996-01-476-7550
NSN 5990-00-586-6435
NSN 5895-01-423-5232
NSN 2925-01-290-8208
NSN 5915-01-546-7335
NSN 5895-00-158-4343
NSN 5999-00-303-0346