Taper shank lg; smaller than regular shank; fractional size 55/64
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 5915-00-250-1142
NSN 5945-01-181-5586
NSN 6130-01-487-6366
NSN 6220-01-141-8200
NSN 6685-00-006-1968
NSN 6130-00-805-1864
NSN 5985-01-222-0748
NSN 6645-01-255-9886
NSN 5855-01-298-9835
NSN 5985-00-411-5201
NSN 5950-00-405-2414
NSN 5999-00-876-6781