Solid carbide; wire size 72; for production drilling of printed circuit boards
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 6130-00-484-5855
NSN 6110-01-020-9495
NSN 5855-01-442-6840
NSN 6610-01-232-0814
NSN 6610-01-564-9290
NSN 5910-00-006-1422
NSN 6135-01-120-9812
NSN 5915-00-083-3013
NSN 5960-01-530-1808
NSN 5975-01-219-2688
NSN 5910-00-575-8862
NSN 6220-01-354-7598