Senco DS5525-AC 110V (7U7002N)

DeWalt screwdriving bit tips are a perfect complement to your drill/driver and are designed to meet the demands of working professional contractors. Each bit is cut from shock-resistant tool steel and more→features an advanced hardening process that greatly reduces wear. Its snub-nose design fits perfectly into hex-socket adapters and the tips are precision ground to seat firmly into the screw head. The tips come in a variety of sizes and styles to accommodate all commonly available screws.

The Senco square drill bits are replacement parts and are made from heat treated tool steel for extended bit life. They are designed to fit precisely in Senco Dura Spin screws for optimal performance. more→The square bit provides extra grip in high torque applications.

Featuring diamond-welded tips for long life and extreme durability, DeWalt Tile Drill Bits power through dense tile, solid-body porcelain and more. Reverse-spiral threads enable continuous water cooli more→ng for quick, clean drilling. Core ejection slots remove plugs for repeated cuts.