Jobbers 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 4140-00-032-5739
NSN 6685-00-896-6847
NSN 5915-01-059-5729
NSN 5920-01-501-5961
NSN 6620-01-290-0197
NSN 5960-01-384-4603
NSN 5960-01-478-9493
NSN 6220-00-079-2943
NSN 7035-00-142-9076
NSN 5960-01-142-1995
NSN 6320-01-388-3125
NSN 5925-00-206-3580