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

Material: This carpenter's square is made of high-quality aluminum alloy, offering superior hardness, high toughness, wear resistance, anti-oxidation, and durability. More than 10 functions: The drilling jig includes a square, protractor, dovetail jig, circular hole template, parallel line, vertical line, drill positioning tool, T-shaped point, and 45°/90° angle ruler. Custom colors are available for labels. It measures and transfers angular dimensions. The 45° and 90° angle stop/marking gauge is included for parallel lines. Drilling sizes are indicated with the drill guide. Wide range of applications: This bevel square is suitable for working with three-dimensional pieces, e.g., beams, squared timber, square and tubular pipes (both hollow and solid), aluminum alloy, wood, stainless steel, marble, etc. This is an excellent gift for a carpenter or plumber. Measurement accuracy: The woodworking measuring ruler itself is clear, easy to read, and elegant in appearance. You don't have to turn around when measuring. Simply slide to mark left and right angles of 45 degrees or 90 degrees. Functions: For three-dimensional marking - measuring and transferring angular dimensions - 45° and 90° stops - marking dimension for parallel lines - determining drill bit size with the drill jig. It is more accurate than other rulers.