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 5998-01-483-3925
NSN 5960-01-139-5968
NSN 5990-00-016-5648
NSN 5960-01-054-3752
NSN 6110-00-263-6664
NSN 5925-00-009-8130
NSN 5835-01-566-5462
NSN 6645-01-485-4521
NSN 6610-00-444-4952
NSN 6145-01-566-7134
NSN 7035-00-731-8729
NSN 4140-01-634-0330