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 5990-01-623-0082
NSN 5998-01-245-1151
NSN 6240-01-135-8271
NSN 5920-01-276-6208
NSN 5950-01-029-0164
NSN 6145-00-335-1336
NSN 6110-01-408-4002
NSN 5910-01-498-0289
NSN 5950-01-382-9337
NSN 5999-01-317-2926
NSN 5905-01-525-7424
NSN 6110-01-359-1751