Solid carbide; wire size 66; 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 4140-01-255-9276
NSN 5945-00-082-1195
NSN 4140-01-032-3705
NSN 5975-00-707-8036
NSN 6110-01-041-8800
NSN 5915-00-931-3757
NSN 5920-01-188-1404
NSN 5985-01-032-9817
NSN 6620-01-033-7043
NSN 5990-01-472-2447
NSN 6130-01-014-9306
NSN 6320-01-407-8663