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 5930-01-462-1225
NSN 6650-01-394-6124
NSN 5835-01-466-5496
NSN 6610-01-600-4140
NSN 5920-01-153-2360
NSN 5905-01-464-3833
NSN 5996-00-265-6573
NSN 5990-01-123-4226
NSN 5990-01-376-8930
NSN 6320-01-576-6310
NSN 4140-00-067-7460
NSN 5855-01-416-1527