Features: 1. Unique Design: Pocket hole jig has tick marks, has boring, and can be drilled vertically. It is an ideal tool for panel furniture. Save your time and money. 2. Easy To Operate: The drill guide is easy to operate and is suitable for straight hole drilling. This will reduce tear-out and create a clean pocket hole on the first try. 3. Good Helper For Woodworking: Drill guide is an ideal tool for furniture manufacturers and woodworking enthusiasts. For all standard dowels Ø 6, 8 and 10 mm, also for use as drilling guide for accurate 90 degree drilling from 3-12mm diameters. 4. Holes Of Different Sizes: Features holes in diameter of 3, 3.3, 4, 4.2, 5, 6, 6.8, 8, 10, 12mm. It is designed with holes of different sizes to meet a variety of drilling requirements. 5. High Quality: The drilled rails are made of high quality plastic and metal materials for durability. Rubber slip protection for slippery and awkward surfaces. Notice: Actual color may be slightly different from the image due to different monitor and light effect. Please allow 1-3cm deviation due to manual measurement. Description: Material: plastic, metal, rubber Size: As the picture shown Color/Style: As the picture shown Package List: 1 set of Tools drill bit not included