【Comprehensive set】: This woodwork dovetail saw kit includes a complete set of tools to meet your woodwork needs. It comes with 1 dovetail jig, 1 right angle module, 1 pcs 45 degree module, and 6 dovetail modules, allowing you to achieve various cutting angles for your DIY projects 【Quality materials】: Crafted from aluminum alloy and plastic materials, this manual dovetail saw guide set is designed for durability and wear resistance. Its sturdy structure ensures that it will not deform even after long term repeated use 【Versatile design】: The cutting wood joints gauge features a multifunctional design that allows modules to be inserted on both sides of the jig. This makes installation easy and intuitive, enabling you to quickly switch or mark modules as needed 【Wide application】: Suitable for a variety of woodwork scenarios, this dovetail jig marker enhances the efficiency of your DIY crafts and professional woodwork tasks. Its user friendly design makes it an essential tool in any workshop setting 【Practical tool gift】: Ideal as a gift for DIY enthusiasts or professional woodworkers, the woodwork guiding rail clamps serve as practical accessory tools that enhance precision and ease in crafting projects Specification: Material: Aluminum Alloy and Plastic Size Chart: Guiding Rail Clip: 7.2 cm x 4.5 cm / 2.83 inch x 1.77 inch 45 Degrees Angle Module: 8.8 cm x 3.4 cm x 4 cm / 3.46 inch x 1.34 inch x 1.57 inch Other Modules: 4 cm x 4 cm x 3.2 cm / 1.57 inch x 1.57 inch x 1.26 inch Package Includes: 1 Guiding Rail Clip 1 pcs Right Angle Module 1 pcs 45 Degrees Angle Module 6 Modules Note: Please allow slight errors of 1-2 cm / 0.39-0.79 inch due to manual measurement