Made of premium copper and stainless steel. Quick, accurate marking of dovetail slopes in one handy tool. It is marked with a precision scale help better display the size and proportion, and come with 4 kinds of proportion marked (1: 5/1: 6/1: 7/1: 8) to meet different needs. Cutting dovetails by hand would be easy. Suitable for softwood, hardwood and other woods, this dovetail marking gauge is a useful aid when setting out. Adopted Laser-cutting molding, a handy and perfect tool to help mark out accurate dovetail layout quickly. Convenient to use, works great for beginners woodworkers. It makes laying out the angles simple and precise. Easy to use, a perfect tool for woodworkers or beginners. Little and portable, great for quick and accurate dovetail layout. Material: copper + stainless steel Proportion: 1: 5 1: 6 1: 7 1: 8 Size about: 90x46x30mm Item Weight: 3.8oz color: silver Package: 1 x Dovetail Marker Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.