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 6145-00-648-2726
NSN 5998-01-272-3864
NSN 5996-01-065-0939
NSN 6645-01-435-6373
NSN 5985-00-840-4635
NSN 5985-01-483-7717
NSN 6220-01-548-6697
NSN 5920-01-397-1280
NSN 5855-01-147-4785
NSN 5905-01-056-1148
NSN 5855-00-779-2854
NSN 6145-00-500-5679