Taper lg; fractional size 45/64
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 4140-01-159-9712
NSN 5950-01-553-5950
NSN 6620-01-102-0008
NSN 6150-01-528-6748
NSN 6135-01-132-6310
NSN 5915-00-862-1506
NSN 6110-00-567-0566
NSN 6645-01-006-6735
NSN
NSN 6220-00-187-0649
NSN 5915-01-021-6425
NSN 5950-01-157-7859