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 6645-00-064-1180
NSN 5965-00-475-2759
NSN 6620-01-587-1088
NSN 5950-00-881-9926
NSN 5895-00-280-7528
NSN 6130-01-516-7412
NSN 5990-00-524-2293
NSN 5960-00-816-8301
NSN 5920-01-206-0191
NSN 5905-00-518-5136
NSN 5985-00-050-5766
NSN 5990-01-195-9400