Drill bit countersinks combine a drill bit and a countersink in one tool. The height of the countersink can be adjusted to suit the hole depth, and the drill bit can be replaced when worn. These tools create a chamfered hole with a tapered opening that permits screws to install flush with the surface of the workpiece for a neat appearance.

Features

DEWALT Replacement drill bits with countersinks provide a less costly solution to replacing the entire unit.

• Replacement drill bits with countersinks provide a less costly solution to replacing the entire unit
• Multi-Cutter Countersinks for superior finish
• Black oxide split-point drill bits start on contact