Taper lg; fractional size 57/64
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 4140-01-575-9644
NSN 5910-01-418-1553
NSN 5950-00-907-1429
NSN 5985-01-510-6879
NSN 5990-01-425-2175
NSN 5990-00-112-0689
NSN 5996-00-991-9532
NSN 5965-01-187-8574
NSN 5920-00-877-9934
NSN 5935-00-100-6350
NSN 5975-01-054-1196
NSN 6620-01-432-5907