3 In 1 Combination Square Set Protractor Ruler HighAccuracy Square Angle Ruler for Woodworking gray

Feature: 1. Equipped with a brass screw with a built?in spirit level and a scribe, it can help you to scribe while accurately measuring, and you can perform preliminary inspections without multiple operations. 2. With complete accessories, the combined box can quickly and easily draw cross?cut lines, slanted tangents, slanted tangents, tearing lines, arrange any angled line and find the center, pin or rod. 3. High accuracy, it is a accuracy measuring tool used to check the accuracy of any angle, which is essential for making frames and cabinets, or any woodworking or metalworking projects. 4. Improve work efficiency, it can assist in drawing, marking, finding and verifying lines, angles and sawing, versatility and accuracy. 5. Wide range of