A manual or power driven boring tool with a double twist solid center or a single twist hollow or solid center body of one nominal diameter. It is formed into a cutter head at one end, and a shank at the other end. The double twist body type must have either a screw point or a brad point. Excludes bit, plug; and bit, expansive. See also bit, hollow chisel.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 4140-01-321-1278
NSN 5935-01-016-4073
NSN 6645-01-467-9983
NSN 7035-01-652-4283
NSN 6135-00-170-8819
NSN 5990-00-296-4825
NSN 5945-00-517-9566
NSN 5960-01-332-9695
NSN 5895-00-680-9784
NSN 6240-01-184-6831
NSN 5945-01-317-6728
NSN 6135-01-090-5365