【Latest Ceramic Tile Hole Punch Locator】The upgraded multi-angle ruler has 12 knobs, compared with 6-sided rulers, it can measure a larger range and shape different shapes more accurately. Our folding measuring ruler can be split freely, you can turn it into a 4-sided ruler, an 8-sided ruler, etc. according to your needs, by purchasing one, you can get several rulers of different specifications, very cost-effective. 【High-Quality Multi-Angle Measuring Ruler】The entire measuring ruler, including the knob, is made of high-quality aluminum alloy and very wear-resistant, not easy to rust, deform and break, more durable than plastic measuring rulers. The ruler scale is engraved with laser engraving technology, not easy to fade and wear, can be used for a longer time, more economical, save money for you. 【Multi-Angle Template Ruler in Inches and Centimeters】Our easy angle ruler metal template tool is engraved with the two most common measurement systems of inches and centimeters at the same