Drill type pilot nom drilling depth 1/4 in.
An angular cutting tool, usually made with angular relief, having one or more flutes with specific size angle cutting edges. It is used for chamfering and countersinking holes. The tool may have a straight shank, tapered shank, bit stock shank or special shank requiring a special holder, for holding in a power- or hand-operated machine. It may be designed to be driven or turned by means of a wrench or carpenter's brace. For items requiring a holder but the holder is not included, use cutter, countersink.
Classification: Drilling, threading or tapping tools and parts thereof, base metal
NSN 6135-01-154-3526
NSN 5915-00-378-5585
NSN 6105-01-146-1391
NSN 2925-01-458-5808
NSN 5895-00-086-7329
NSN 6110-00-538-4507
NSN 4140-01-050-8096
NSN 5998-01-360-8872
NSN 5935-01-114-7124
NSN 5895-00-673-8343
NSN 5925-01-580-0279
NSN 5945-01-645-6735