A manual or power driven boring tool with a flat body provided with a sharp center point to serve as a guide, a shearing edge to cut the fibers around the edge of the hole and a broad chisel edge to pare and remove the center.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 5905-00-566-0629
NSN 6135-01-320-4815
NSN 5835-00-358-4235
NSN 5935-00-036-1329
NSN 5999-01-495-3753
NSN 5985-01-083-9542
NSN 5965-00-959-4910
NSN 6220-01-153-1937
NSN 6685-01-521-0295
NSN 5990-00-212-4316
NSN 6135-00-913-2062
NSN 5915-00-549-1098