Get ready to easily cut clean, perfect circles out of cloth, paper and more in just one step with this innovative 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. Designed for both right- and left-handed use. Good For: making circles in fabric for quilt making, applique, scrapbooking, etc. Great for curved quilt patterns as well.