Description

The DT6528-QZ is a DEWALT SDS-Plus depth stop and collar accessory set, used to control drilling depth when installing anchors or fixings in masonry and concrete. The depth collar fits onto compatible SDS-Plus drill bits and is set to stop the drill at the required depth, preventing over-drilling that can compromise anchor performance.
Accurate depth control is essential for anchor installation — drilling too deep or too shallow affects the load capacity of mechanical anchors. This accessory enables consistent, repeatable hole depth across multiple fixings, improving installation quality and fixing reliability.
Compatible with standard SDS-Plus drill bits. Suitable for anchor installation, fixing installation, and any SDS-Plus drilling application where consistent hole depth is required. Used by structural engineers, construction contractors, and specialist fixings installers.