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 5835-01-618-6485
NSN 5950-01-488-1275
NSN 5945-01-416-9259
NSN 5985-00-147-9011
NSN 6240-01-140-0051
NSN 7035-01-617-0072
NSN 5945-00-403-4588
NSN 6685-00-227-6750
NSN 5999-01-012-2449
NSN 5998-01-507-9737
NSN 6110-01-259-4402
NSN 6220-01-124-4904