PRODUCT DESCRIPTION The Swanson 100 in. Cutting Guide provides the extra length not found in the competition. The joiner bar allows the guide to expand beyond normal sheeting dimensions, giving your power equipment that extra space to complete a straight cut at the ends of sheet material. AMAZON.COM The Swanson Cutting Guide gives you 100 inches of guide for added safety and control, and this tool can be used with a circular saw, sabre saw, router, or utility knife for expanded versatility. This product includes two 50-inch guides, two C-clamps, and two thumb screws; it is backed by a 1-year limited warranty FROM THE MANUFACTURER 100" Cutting Guide See more