General description High Precision Measuring Tools designed for carpenters, roofers, engineers, and DIY enthusiasts. This multifunctional ruler serves as a scribing tool, cutting guide, and angle gauge, making it an essential addition to any toolbox. Crafted from high-quality aluminum alloy, it offers durability and resistance to rust and wear, ensuring long-lasting performance. Technical specifications Material: Aluminum alloy High hardness and durability Matte black finish to prevent light reflection Usage Ideal for woodworking, framing, angle iron, beveling, and upholstery Perfect for construction and renovation projects Can be used for tasks such as board rails, leveling, and roof slope finding Other information This multifunctional tool is a great gift for professionals and DIY enthusiasts Features a hollow auxiliary graphic frame for quick line and figure drawing Includes practical fixed edges for attachment to boards