Jobbers lg; fractional size 1/4
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 6145-00-635-9457
NSN 5998-00-942-6127
NSN 4140-01-422-5049
NSN 5905-01-073-6991
NSN 4140-00-787-1315
NSN 5975-00-413-2585
NSN 6240-01-463-2997
NSN 5910-01-241-2668
NSN 5975-01-205-3769
NSN 5950-01-147-3878
NSN 6620-01-381-5482
NSN 5945-01-133-3627