Taper shank lg; fractional size 1/2
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 5920-01-155-1128
NSN 6145-01-290-2736
NSN 6135-01-041-3829
NSN 6685-00-372-4670
NSN 5996-01-443-2105
NSN 5925-01-013-8329
NSN 5905-00-249-1812
NSN 5855-00-137-6548
NSN 6320-01-384-3219
NSN 6610-01-449-7580
NSN 5996-01-060-4182
NSN 5910-00-226-1123