Jobbers lg; fractional size 31/64
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 6150-01-508-2558
NSN 6220-01-100-4340
NSN 5905-00-157-2197
NSN 6240-00-635-9798
NSN 5920-00-518-1793
NSN 5905-01-506-3850
NSN 5985-01-659-8423
NSN 5835-01-631-7390
NSN 5930-01-451-2841
NSN 6320-01-181-9474
NSN 5915-00-801-6317
NSN 6130-01-626-1934