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 5910-01-545-9459
NSN 6685-00-774-6287
NSN 5855-00-110-9341
NSN 6150-01-213-0853
NSN 5905-00-555-1899
NSN 5999-01-342-4838
NSN 5910-00-697-9998
NSN 5835-01-180-7292
NSN 6620-01-280-9478
NSN 6150-00-792-8938
NSN 5945-01-509-9906
NSN 5910-01-555-3498