Made of premium copper and stainless steel. Quick and accurate dovetail slope marking in one handy tool. 4 kinds of marked proportion (1:5/1:6/1:7/1:8) to meet different needs. Suitable for softwood, hardwood and other woods, this dovetail marking gauge is a useful aid during layout. Adopted laser cutting molding, a practical and perfect tool to help mark the accurate dovetail layout quickly. Convenient to use, works great for beginner woodworkers. This makes corners simple and precise. Features: Allows for fast, repeatable, and accurate dovetail marking. Made of high-quality aluminum, it has good rust resistance, wear resistance, and durability. Scale to 4 standard ratios: 1:5, 1:6, 1:8, and 1:10. Ideal for cabinet and furniture manufacturing applications. Suitable for beginners, expert woodworkers, and woodworking enthusiasts. SPECIFICATIONS: Material: Copper + Stainless Steel Proportion: 1:5, 1:6, 1:7, 1:8 Dimensions: 3.4" * 1.5" * 1.35" Item Weight: 3.8 oz Package: 1 x Dovetail