- Secure Depth Control: Our depth stop collars effectively lock the positioner in place, ensuring consistent drilling depth for precise results every time. - Durable and Non-Damaging: Made from sturdy steel, the set screw collar maintains stability when tightened, preventing any damage to your bits during use. - Comprehensive Set: This pack includes 8 depth stop rings compatible with 3, 4, 5, 6, 8, 10, 12, and 16 mm diameter bits, complete with an Allen key for your convenience. - Reliable Performance: Once tightened, the cuff remains securely in position, making it ideal for repetitive drilling tasks where accuracy is essential. - Versatile Compatibility: Works seamlessly with both standard and brad point bits, ensuring you have the right tool for any project without sacrificing performance. Use Cases: 1. Woodworking: Perfect for creating uniform holes in wood for doweling or joinery, ensuring each hole is drilled to the exact depth required. 2. Metalworking: Use these collars for drilling precise holes in metal sheets, enhancing the quality and accuracy of your work. 3. DIY Projects: Ideal for home improvement tasks where consistent hole depth is crucial, such as installing hardware or mounting fixtures. Enhance your drilling precision and efficiency with our depth stop collars, a reliable addition to any toolbox.