Taper lg; fractional size 43/64
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 5965-01-330-4042
NSN 4140-01-180-2775
NSN 5950-01-309-8447
NSN 6320-01-056-1164
NSN 6620-00-460-2909
NSN 6645-01-562-3960
NSN 5925-00-596-2146
NSN 6240-01-449-1387
NSN 5975-01-036-7590
NSN 6110-00-985-2342
NSN 6130-01-321-1330
NSN 5990-01-616-5242