Durable reliability Engineered with industrial aluminum and an anodized finish to resist corrosion. Integrated steel bushings provide precision during every drilling pass, delivering dependable performance for your pocket hole projects. Easy and precise drilling Produces uniform pocket holes with controlled depth settings and a fixed 15-degree angle. The jig adapts to boards of varying thicknesses without additional measuring tools, saving time and improving woodworking efficiency. Fast setup and adjustable Simple tool-free operation for tightening or loosening nuts by hand. The innovative adjustable slider enables quick setup and enhances precision without extra tools. An integrated chip removal system keeps the work area clear and streamlines the workflow. Complete package for versatile use Delivers clean, precise holes in materials from 12 mm to 40 mm thick. Suitable for hardwood, softwood, and MDF. Equipped with special three-step drill bits to meet different material requirements. Practical use scenarios - Furniture assembly such as cabinets, bookcases, and table frames - Building strong frame joints for doors and panels - Repair work where alignment and hidden fasteners are required