Solid carbide; for production drilling of printed circuit boards; wire size 56
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 6150-00-630-0537
NSN 7035-01-633-9537
NSN 5996-00-166-7402
NSN 5998-01-247-1169
NSN 5945-00-795-2894
NSN 5996-01-617-2157
NSN 6240-00-364-0850
NSN 6145-01-014-2670
NSN 6145-00-648-2726
NSN 5835-00-269-2232
NSN 5990-01-443-2931
NSN 6110-01-657-8955