Features: [Premium Quality] Made of high quality environmental for protection metal and engineering plastic, this hinge hole drill guide are durable, which can use long for time with great for touch. [Usability] This tool making the door easy to install, simple to use with any drill no special tools needed, adjustable cams ensure proper hinge offset. [DIY Tool] It is easy to use, suitable for your own home operation, which do not need professionals and is the for ideal woodworking DIY tool for you. [Wide Application]: The concealed hinge jig is suitable for 35mm hinges, it makes you easy to install many cabinet doors. [Satisfactory Service]:Our responsive customer service team is fully committed to ensuring you have the best experience possible! If you have any questions or concerns, please contact us, we will give you satisfactory service. Specifications: Material: plastic Size: 15x15x5cm Color: black/blue/red/yellow Note: Please allow 0-1cm error due to manual measurement. 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. Thank you! Package includes: 1 x Hinge Hole Drilling Guide Locator / 1x35mm woodworking positioning drill bit / 1xConcealed Hinge Boring Jig X woodworking positioning drill .