Jobbers lg; fractional size 5/16
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 6685-00-247-8703
NSN 5945-00-214-1858
NSN 5990-00-295-8237
NSN 6320-01-006-6138
NSN 6685-00-840-8606
NSN 6685-01-053-9678
NSN 5960-01-641-5493
NSN 6650-01-500-6294
NSN 6650-01-385-7151
NSN 5945-01-381-2038
NSN 5985-01-544-3801
NSN 5905-01-400-0889