Makita A-99661 3 Pc. Countersink with Drill Bit Set with Hex Wrench
Description
Includes #6, #8, and #10 countersinks Plus a hex wrench
Drills pilot hole, countersinks and counterbores in one easy operation
Drill bit can be adjusted to the desired drilling depth
1/4″ hex shank fits in impact drivers and driver-drills
Creates pilot hole for screw to prevent wood from splitting