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 6220-01-494-2252
NSN 5965-01-605-4139
NSN 6110-00-985-2342
NSN 5925-01-633-7765
NSN 6620-01-550-6059
NSN 5925-01-247-9227
NSN 5950-01-432-0242
NSN 5998-01-225-7954
NSN 6645-01-074-4063
NSN 5985-01-114-1969
NSN 6145-01-444-0232
NSN 5855-00-281-3843