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 4140-01-445-6656
NSN 6145-00-198-5675
NSN 6240-00-055-9519
NSN 6610-00-161-0680
NSN 6650-00-983-6722
NSN 5905-01-620-2604
NSN 6135-01-487-0773
NSN 6650-01-416-6272
NSN 4140-00-146-9795
NSN 4140-01-138-3951
NSN 5999-01-570-1204
NSN 6220-00-330-3717