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 6620-01-599-2011
NSN 5985-00-554-4599
NSN 5835-01-456-3922
NSN 6105-01-506-2661
NSN 5920-01-263-9590
NSN 5915-01-155-7086
NSN 5975-01-381-0684
NSN 6610-01-503-2254
NSN 5990-01-483-7313
NSN 5925-00-961-9179
NSN 6130-01-250-7772
NSN 4140-01-308-6651