Jobbers lg; fractional size 1/4 (letter size e)
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 5895-01-160-9393
NSN 5950-01-118-6305
NSN 5965-01-498-1532
NSN 6240-00-800-4668
NSN 5855-00-548-4742
NSN 6150-00-542-6679
NSN 5835-01-073-9622
NSN 5930-00-783-1317
NSN 6620-00-398-0320
NSN 6145-01-160-7658
NSN 5960-01-073-6043
NSN 6150-01-632-6252