Get ready to easily cut clean, perfect circles out of cloth, paper and more in just one step with this innovative Olfa cutter. The handle design creates a “stirring the soup” cutting motion to effortlessly cut perfect circles from 1-1/2″ to 8-3/4″. Designed for comfort and ease of use, the patented ratchet handle aligns the hand and wrist to help reduce wrist fatigue associated with cutting in a circular motion. Includes a built-in blade cover for safety, and a plastic guard to cover the pivot spike when not in use. Uses OLFA 18mm replacement blades.