Features: - Multifunctional Drawing Tool: Our drafting tool not only has the capacity to draw perfect circles but also transforms into a parallel line drawing tool, catering to your diverse drawing needs in carpentry, design engineering, and decoration work. - High-quality Material: This circle drawing tool is made from durable aluminum alloy with anodized oxidation treatment, highlighting its superior quality and ensuring long-lasting use. - Precision Drawing: Designed to draw circles with semidiameter ranging from 12mm to 290mm and parallel lines within the same range, this tool promises you optimum precision and accuracy in your work. - Easy-to-use: With a hole diameter of 1.2mm, you can use any writing tool that fits, making it an extremely user-friendly accessory for professional and DIY projects. - Lightweight: Despite its multi-functional usage, the tool weighs only 0.22 kg. Its lightweight design contributes to easy handling and portability, enhancing your ease of use. Specifications: - Product Name: Circle Drawing Ruler - Product Model: MG0-000-0118 - Product Material: Aluminum Alloy/Anodized Oxidation Treatment - Application: Woodwork Drawing Circle/Drawing Line - Line Hole Diameter: 1.2mm - Semidiameter Range: 12mm – 290mm - Product Weight: 0.22kg - Optional Units of Measurement: Metric (CM) and Imperial (INCH) Package Included: - 1 x Circle Drawing Ruler (Measurement Unit as your choice)