The Dewalt DHS391 DHS565 Circular Saw to Dewalt Guide Rail Truck Adapter by PRINTFORGEART is a plastic adapter designed specifically for routing wood. With a package quantity of 1, this adapter is a versatile and essential tool for woodworking projects involving the use of a circular saw and guide rail. ✨ Please note: • Angle cutting version – the saw blade sits slightly further away from the guide rail. This allows the blade to tilt for making angled cuts. • Straight cutting only version – the saw blade runs very close to the guide rail (± 2–3 mm), designed for precise straight cuts only. If you don’t need the angle cutting option please see our other listing for straight cutting only. Thank you. Please Note: Circular Saw and Guide Rail not included. Adapter Only!