Jobbers lg; fractional size 1/2
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 6110-01-565-4767
NSN 6105-01-481-3763
NSN 5910-01-501-5099
NSN 6240-00-248-6517
NSN 6240-01-122-5856
NSN 6130-01-503-8933
NSN 5925-00-849-2767
NSN 5905-00-805-7886
NSN 2925-01-203-0493
NSN 5895-01-291-6716
NSN 5905-00-733-9524
NSN 5930-01-391-0395