Material and Functions: Carpenter's square is made of high quality aluminum alloy, high hardness, high toughness, wear-resistant, anti-oxidation and durable. for three-dimensional marking - measurement and transfer of angular dimensions - stop at 45° and 90° - marking dimension for parallel lines - determining the size of the drill bit with the drilling template. About more than 10 multifunctions: the drilling template is square, protractor, dovetail template, circular hole, parallel line, vertical line, drilling positioning, T-shaped tip, 45° / 90° angle ruler. For example: custom colors for labels. Measurement and transfer of angular dimensions. 45 degree and 90 degree angle stop / marking gauge for parallel lines. Drilling sizes with the drilling guide. Wide range of applications: The carpentry bevel gauge is suitable for processing three-dimensional workpieces, e.g. beams, square timber, square pipes and tubulars, hollow and solid, aluminum alloy, wood, stainless steel, marble,