This Logan #708 extension board fits Framer's Edge models 650, 655, 660, 650-1, 655-1, and 660-1 ONLY! Simply attach this extension board to your Framer's Edge mat cutter, and you will be able to cut border widths up to 17 inches (43.2 cm.) Great for oversize projects! 1 year manufacturer's warranty, Made in USA. THIS ITEM QUALIFIES FOR FREE SHIPPING IN LOWER 48 US STATES! SEE SHIPPING PAGE FOR DETAILS.