Estone 6pcs 8inch Double Ribbon Sculpture Cutter Clay Carving Pottery Hand Tool Craft Ribbon tools derive their name from the thin flat ribbonlike steel that is used to form their cutting heads These tools provide sharp cutting edges with additional strength in the direction of cut The 8inch Ribbon Tools are used by potters and sculptors for medium duty clay cutting, shaping, and slicing The cutting ends are formed from high-strength sharpened stainless steel and are firmly attached to hardwood handles with brass ferrules Ribbon tools are ideal for creating clean, sharp cuts and adding smooth even grooves around your clay pots or any clay project