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 6320-01-425-1417
NSN 5905-00-987-5354
NSN 5998-01-063-5628
NSN 2925-00-579-7454
NSN 4140-01-259-4149
NSN 6110-01-111-8762
NSN 6145-01-653-3933
NSN 5855-00-228-8446
NSN 5910-01-353-0738
NSN 5855-01-369-5037
NSN 6645-00-585-5932
NSN 5925-00-777-4083