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 5950-00-939-8067
NSN 5990-00-932-3070
NSN 6110-00-322-0854
NSN 5920-00-529-0618
NSN 5910-01-335-1894
NSN 5990-00-659-8067
NSN 5990-01-148-0435
NSN 6320-01-154-1099
NSN 6650-01-371-5886
NSN 5985-01-089-8621
NSN 6105-00-928-4092
NSN 5935-01-338-0013