Durable Aluminum Alloy Construction Built from forged, thickened aluminum alloy for exceptional strength and wear resistance. Designed to withstand repeated use without warping or bending, ensuring longlasting performance for professionals and hobbyists alike. Precision Dual Measurement Scale Clearly marked dual scales make it easy to achieve accurate measurements every time. Ideal for precisely milling circles and cutting straight grooves, enabling consistent, reliable results in all woodworking tasks. Compatible with Multiple Materials Works seamlessly with MDF, solid wood panels, and blockboard, giving you flexibility across a wide range of cabinetry, furniture building, and edging projects. Versatile 3in1 Woodworking Function A single adjustable jig allows for three essential woodworking applications: Circle cutting for speaker enclosures, tabletop inlays, and decorative patterns Straight grooving for shelves, panel joints, and partition assemblies Accurate rightangle measuring for cabinet framing and box construction Practical Applications for furniture makers creating custom shelving units, woodworkers building detailed inlay designs, or DIY enthusiasts tackling home cabinetry projects. This multifunctional jig delivers precision in cutting, measuring, and layout, saving time and improving craftsmanship. Product Highlights Robust aluminum alloy body for durability and stability Dual precision scales for exact measurements Works with MDF, solid wood, and blockboard Adjustable for circle, straight groove, and rightangle tasks Reliable tool for both professional workshops and home woodworking setups