Solid carbide; wire size 44; 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 6620-01-494-9567
NSN 5925-01-012-0764
NSN 5925-01-435-4943
NSN 6130-00-954-2859
NSN 5965-01-643-5191
NSN 5960-01-025-2526
NSN 5990-00-578-3215
NSN 6650-01-339-9462
NSN 6150-00-582-7625
NSN 2925-00-982-0409
NSN 5920-01-654-2506
NSN 5855-01-020-7982