10 in 1 3D Woodworking: Square, Protractor, Dovetail Jig, Round Hole, Parallel Line, Vertical Line, Drill Positioning, T-Stroke Shape, 45 Angle, 90 Angle, Ten Angles can meet your different demand. Durable Material: 3D Gauge Carpenter Ruler is made of high quality aluminum alloy, which features high hardness, wear resistance, rust resistance, durability and no deformation. Clear Scale: 3D miter angle ruler makes your reading more accurate, 3D design, no rotation when measuring, and left and right angles can be marked as 45 degrees or 90 degrees by sliding easily. Wide applications: Angle measuring ruler is suitable for processing three-dimensional workpieces, such as beams, square timber, pipes, etc., it can be used for hollow and solid, aluminum alloy, wood , stainless steel, marble, etc. NOTE: Be sure to choose Sold by EUVISION for guaranteed quality. Higher price, better quality Durable materials: The woodworking ruler is made of high quality aluminum alloy. The excellent materials are dimensionally stable, drop-resistant and corrosion-resistant. Compared with other plastic rulers, it is more durable and the scale is as clear as long-term use. Multifunctional ruler for woodworking: Including square, protractor, dovetail jig, round hole, parallel line, vertical line, drill positioning, T-stroke shape, angle 45, 90 angle. Multiple angles are enough to meet your different needs without purchasing additional products. Material: Aluminum Alloy Size: 154 x 213 x 73 mm Color: Black Package includes: 1 x Ruler Tips: If you have any questions about the product, please contact us in time, we will provide you with a full range of after-sales services.