Solid carbide; wire size 74; 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 6150-00-181-1711
NSN 5945-01-266-1316
NSN 6220-00-965-7959
NSN 6645-00-033-8714
NSN 6220-00-451-4981
NSN 5996-01-560-9455
NSN 6110-00-605-7496
NSN 4140-01-023-8098
NSN 6645-01-143-0137
NSN 5835-01-431-2178
NSN 5910-01-622-5674
NSN 6105-01-544-5601