3-Piece Countersink Drill Bit Set with Hex Wrench

Engineered for drilling pilot hole, countersinks and counterbores in one easy operation. The drill bit can be adjusted the desired drilling depth, and the 1/4" hex shank fits in impact drivers and driver-drills.

Features:

• 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
• Produces clean finishes in hard and soft wood
• Tapered drill bit for superior speed and ideal hole
• Four-Cutter countersink design produces clean finish
• Set screw design for easy drill bit replacement
• Hex wrench included in set and individual countersinks
• Durable metal construction
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Includes:

Countersink #6 (9/64"), countersink #8 (11/64"), countersink #10 (3/16"), and hex wrench