Features: brand new and high quality This manual tool set is suitable for professionals or DIY carpenter enthusiasts to build furniture. No need to worry about using angle gauges or difficult measurement techniques, the dove-tail marking jig wheel marking gauge set helps increase efficiency and save for time. Easy to operate: help you plan the cutting, mark the dove-tail easily, just draw a line on the desired layout line. The precise scale is clearly etched on the tool by the laser which is scratch resistant and easy to read. Made of high quality aluminum alloy, durable and long for time service. Specifications: Material: Aluminum Alloy Size: 205x68x39x29x8mm/ 8.07x2.67x1.53x1.14x0.31 in Note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Woodworking Scribe