<ul><li>Material: Made of aluminum alloy, it features torsional rigidity, durability, and corrosion resistance.</li><li>Perfect for quick mm markings. The marking ruler is accurate, versatile, and easy to use.</li><li>Easy to use: The marking ruler is accurate, versatile, and easy to use. Find the hole corresponding to the scale, insert the pencil into the hole, and draw the desired line.</li><li>Each hole represents 1 mm, and the distance between the two holes is 5 mm. Find the hole corresponding to the scale, insert the pencil into the hole, and draw the desired line.</li><li>Perfect measuring tool: Fold over the edge of your workpiece to mark perfectly placed horizontal or vertical lines, micro-fine marking holes and slots to place your marking exactly on the target, making the woodworking ruler a perfect tool for you.</li></ul> T50 Woodworking Tool Wood, Hole Measuring Ruler, Aluminum Alloy Carpentry Tool Woodworking Ruler with Positioning Metric Scale Product Description: Material: Made of aluminum alloy, it features torsional rigidity, durability, and corrosion resistance. Perfect for quick mm markings. The marking ruler is accurate, versatile, and easy to use. Easy to use: The marking ruler is accurate, versatile, and easy to use. Find the hole corresponding to the scale, insert the pencil into the hole, and draw the desired line. Each hole represents 1 mm, and the distance between the two holes is 5 mm. Find the hole corresponding to the scale, insert the pencil into the hole, and draw the desired line. Perfect measuring tool: Mark the edge of your workpiece to mark perfectly placed horizontal or vertical lines, micro-fine marking holes and slots to place your marking exactly on the target, making the woodworking ruler a perfect tool for you. Features: Condition: Brand new. Material: Aluminum alloy. Color: Red. Dimensions: 68 x 40 x 9 mm. Package Includes: 1 x Woodworking Ruler.