Features ACCURATE MEASUREMENT: The woodworking hole ruler is the perfect tool for accurately measuring metric and imperial systems, ensuring accurate lines every time. ALUMINUM ALLOY MATERIAL: Made of high quality aluminum alloy and using CNC technology, the scribe ruler is durable, resistant to repeated use and wear-resistant. EASY TO USE: The marking ruler is accurate, versatile and easy to use. Find the hole corresponding to the scale, insert the pen into the hole and draw the line you want. 65mm: This pocket marking gauge is 65mm in size, compact and easy to carry, making it very suitable for use in the workplace or home workshop. APPLICABLE SCENARIO: Suitable for woodworking, crafts and DIY projects. Can be used to create perfectly straight and accurate cross calibration holes and marking lines. Specification: Item Type: Woodworking Hole Positioning Ruler Material: aluminum alloy Color: Red Application: For woodworking tools Package list: 1x Woodworking hole positioning ruler Package List 1 x Woodworking Hole Positioning Ruler