Taper lg; core drill; fractional size 1/4
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 5990-01-136-4068
NSN 5998-00-496-0372
NSN 5925-01-441-0359
NSN 6650-01-485-6938
NSN 2925-01-209-3584
NSN 6645-00-847-3727
NSN 5895-01-642-7358
NSN 5910-01-447-4078
NSN 2925-01-548-4875
NSN 5935-01-212-2044
NSN 6610-00-906-5723
NSN 6145-01-557-0653