- Adjustable Split Locking Design: The stop ring set effortlessly adjusts to any position on the drill, allowing for customized drilling depth control. - Precision Depth Control: Achieve accurate drilling depths with ease, ensuring your projects meet exact specifications without the risk of over-drilling. - Durable High-Speed Steel Construction: The mounting screw collar is crafted from high-speed steel, ensuring long-lasting stability after tightening. It prevents damage to the drill while maintaining a secure fit. - High-Hardness Carbonized Steel: The drill positioning lock is made from high-hardness carbonized steel, providing exceptional durability and strength for reliable performance. Applications: - Ideal for woodworking, metalworking, or construction projects where consistent drilling depth is critical. - Perfect for hobbyists and professionals alike, enhancing precision in tasks such as furniture assembly or cabinetry work. - Useful in automotive repairs for consistent drilling into various materials without compromising the integrity of the drill bit. This stop ring set is a must-have tool for anyone looking to enhance their drilling accuracy and efficiency, making it an essential addition to your toolkit.