General description The AlwaysH Drill Chuck Adapter is a high-quality, keyless drill chuck designed for versatility and ease of use. It allows for quick changes of drill bits without the need for additional tools, making it suitable for both professional and DIY applications. Technical specifications Weight: 250 grams Thread: 1/2-20 UNF Chuck Capacity: 1.5 mm to 13 mm Length: 71 mm Width: 43 mm Color: Black Compatibility and accessories Fits all drills and cordless screwdrivers Universal 1/2" hex handle for easy mounting Installation Installs in seconds without additional tools Usage Suitable for hand drills, hammer drills, and electric drills Features a keyless self-tightening design to securely hold drill bits Other information Quick Action Drill Chuck included in the package