Coordinates with CM526 Graphic Reef Clear Stamp set. Hero Arts Frame Cuts are designed to work on their own or pair with stamped images so you can add architectural form and tidy framing to your cardmaking, stamping projects, and more. They are made of solid metal construction with a sharp and durable cutting edge. Frame Cuts work with most die-cutting machines and are engineered to easily align around your stamped images and stay strong enough to cut through most stamping media.