Fully adjustable frame for rectangles and squares, use as a guide for the router. Cut recesses, grooves and slots, suitable for creating panels, great for making kitchen doors. The kit contains four lengths of 700mm extrusion with dual metric/imperial scales. The working area is 600 x 600mm. Frame can be easily adjusted using the clamp screws. Standard clamps can be used to clamp to your work piece. Use guide bush with a minimum 8mm spigot (not supplied). Supplied with anti-tilt shoe, fixing screws and 4 x corner brackets.