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 6320-01-352-8084
NSN 5935-01-496-6944
NSN 6110-01-530-4933
NSN 5945-01-264-1434
NSN 6130-01-076-7433
NSN 6240-00-981-8218
NSN 6220-01-203-4206
NSN 5930-01-047-3985
NSN 6620-01-052-2773
NSN 4140-01-519-1870
NSN 5998-01-219-3801
NSN 5915-00-689-9603