Durable Aluminum Alloy Material: This multi-angle measuring ruler is made of high quality 5mm aluminum alloy, won't bend or rust, and is more durable than plastic. Use the vertical hole positioning head, it will be stronger than the 5-hole positioning, and it is not easy to fall off. Say goodbye to tools that fall and break easily. Multi-Directional Layout & Multi-Angle Tool: The angle measuring tool has a six-piece ruler and a metal knob with a hole opener. vertical tile positioning. You can adjust the six metal knobs to precisely form the shape you want, then find the right drilling shape. 6-sided foldable, users can use the measuring tool to easily create and measure special angles or shapes to improve work efficiency. Aluminum Alloy with Laser Engraving: Ruler multi-angle measurement with laser engraving marks (inches and centimeters), laser engraving marks, high precision, high definition, no paint drop, more wear-resistant and more corrosion-resistant. The multi-angle measuring ruler uses two scales, inch and metric, so there is no need to change it during the measuring process. Ideal gift for weekend warrior friends. Multi-angle tool powerful opening function: The multi-angle measuring ruler is equipped with 25mm/40mm/45mm, three sizes of plastic positioning tools. Simply place the template ruler on your workspace, then slide the ruler to your desired shape, then tighten the screws. The innovative 12-section tool can be used as a template for cutting parts. Wide range of applications: Multi-angle measuring ruler has a wide range of applications, suitable for all types of work , woodworking, flooring, ceramic tile, glass installation, etc. He can easily copy complex shapes in buildings, copy and shape them. Find openings in stone, wood, ceramic tile and glass. The ceramic tile tool is an ideal angle measuring instrument for placing wooden and ceramic tiles.