Multi-functional Woodworking Tool: This versatile woodworking scribing tool combines several functionalities including a center finder, circle ruler, and compass into one handy gauge. It's an essential tool for any woodworking enthusiast or professional. Precision Measurement: Crafted for accuracy, the tool measures 340mm/13.38 inches, ensuring precise markings and scribing for your woodworking projects. Its clear and precise scale enhances measurement reliability. Construction: Made from high-quality materials, this woodworking gauge is built to withstand the rigors of the workshop environment, ensuring long-lasting use and reliability. Easy to Use: Designed with the user in mind, this tool features a simple and intuitive design that makes it easy to handle and operate, saving time and improving efficiency in all your woodworking tasks. Color:Red Material:Metal Package Contents: 1 * compass Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.