Screw machine 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 5920-01-432-2229
NSN 5965-00-339-2743
NSN 5945-01-055-6661
NSN 6240-00-155-8728
NSN 5999-01-422-0240
NSN 6220-01-634-0660
NSN 5965-01-026-9865
NSN 5910-00-964-5557
NSN 4140-00-120-0951
NSN 5990-00-936-3947
NSN 5975-01-047-3120
NSN 6150-01-076-4811