Features: Achieve drilling precision with our Drill Bit Depth Stop Collar, tool to control your drill bit's penetration and prevent over drilling. Designed for drill bit, this adjustable depth stop is crafted from quality ABS material, ensuring durability and ease of use for repeated tasks. Suitable for DIY enthusiasts, woodworkers, construction professionals, and anyone in need of accurate drilling operations. Whether you're tackling home renovations, furniture making, or woodworking projects, this depth stop collar ensures consistent results across various applications. Enhances your drilling efficiency and accuracy with this essential accessory, a practical solution for maintaining the quality of your workmanship in every drill. Specifications: Component:ABS Option Size:Approx.20x19mm/0.79x0.75inch,25x23mm/0.98x0.9inch,30x28mm/1.18x1.1in; 20x19mm Drill Depth Stop Collar for 3 to 5mm Diameter Bit; 25x23mm Drill Depth Stop Collar for 5 to 8mm Diameter Bit; 30x28mm Drill Depth Stop Collar for 8 to 13mm Diameter Bit; Package Includes: 1pc Drill Depth Stop Collar note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.