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 5990-01-189-3201
NSN 6240-00-944-4727
NSN 2925-00-439-9239
NSN 5930-01-571-8762
NSN 5950-00-707-0815
NSN 5915-01-502-7550
NSN 5950-00-957-4142
NSN 5950-00-400-1788
NSN 4140-01-551-0825
NSN 5930-01-297-1350
NSN 7035-00-800-0770
NSN 2925-01-478-8191