General description This Woodworking Concealed Hinge Jig Kit is designed for precise and accurate hinge installation, making it an essential tool for woodworking projects. Made from durable aluminum alloy, this kit ensures longevity and reliability in use. It is suitable for installing household cabinet doors, cabinets, and wardrobe hinges, offering accurate positioning and simple operation. Technical specifications Material: Aluminum alloy Hinge hole size: 35mm Measurement allowed error: +/- 1-3cm Compatibility and accessories Includes: 1 x hinge punch locator 1 x hole opener 1 x 2mm drill bit 1 x center punch Usage The jig kit helps accurately locate the hinge cup opening position and the mounting screw hole position, streamlining the installation process. Other information Note: Slight color differences may occur due to light reflection and different displays. Package contents do not include other products.