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 6240-01-463-8276
NSN 5999-00-067-7528
NSN 4140-01-318-4888
NSN 5935-01-425-8184
NSN 6240-01-270-5998
NSN 6105-01-449-1046
NSN 5910-01-528-2593
NSN 5935-01-400-5949
NSN 5950-01-281-7506
NSN 6145-01-467-0354
NSN 4140-01-410-8938
NSN 5965-00-199-4456