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 5915-01-496-4271
NSN 5990-00-881-6624
NSN 6220-01-009-6157
NSN 6150-01-603-7757
NSN 6320-01-600-0787
NSN 7035-00-152-6485
NSN 5835-01-461-8184
NSN 5960-00-315-0358
NSN 6110-01-406-1426
NSN 5945-01-502-9531
NSN 5935-01-416-4863
NSN 6685-00-042-8473