3D Aluminum Alloy Carpenter's Square, Professional 90-45 Degree Angle Ruler, Woodworking Measuring Ruler, Suitable for Engineers Carpenters

General descriptionThe 3D Aluminum Alloy Carpenter's Square is a professional-grade tool designed for precision in woodworking and engineering tasks. Made from high-quality aluminum alloy, it boasts high hardness, toughness, and durability, making it wear-resistant and rust-resistant. This versatile ruler serves multiple functions, including angle measurement, protractor use, and hole positioning, making it an essential tool for carpenters and engineers alike.Technical specificationsMaterial: High-quality aluminum alloyFunctions: Angle measurement, protractor, dovetail jig, circular hole, parallel line, vertical line, hole positioning, T-tip, 45°/90° angle rulerUsageMeasure and transfer angle measurements with easeMark left and right angles of 45 degrees or 90 degreesDrilling dimensions with the drilling guideChamfering for three-dimensional workpieces such as beams, square wood, and aluminum alloysOther informationClear reading and elegant appearanceGreat gift for carpenters or plumbers