A tool consisting of any combination of drill, pilot drill, reamer, countersink, or counterbore. It is designed to form a hole for fasteners with a specific grip length and machined to a close tolerance to provide a drive fit. The tool has a shank requiring a special tool holder to be used in a power feed hand drilling machine or a power feed drill press.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 6610-00-891-6370
NSN 5920-00-879-8626
NSN 6135-00-866-2311
NSN 6645-01-023-2180
NSN 5996-01-398-4755
NSN 5905-01-078-5049
NSN 5960-00-001-1632
NSN 5935-01-623-0689
NSN 5990-01-400-3299
NSN 5915-00-809-2035
NSN 5930-01-183-3457
NSN 5996-01-179-8130