Solid carbide; wire size 77; 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 5998-01-087-5946
NSN 5920-01-555-6944
NSN 6650-01-242-2508
NSN 6135-01-460-7809
NSN 6620-01-026-0346
NSN 6220-00-445-4050
NSN 5925-00-932-0108
NSN 5998-01-467-9952
NSN 5960-00-287-9932
NSN 5910-01-325-3434
NSN 6620-01-125-8904
NSN 5920-01-049-1106