These long, thin blades cut smoothly through clay while the interchangeable comfort handles protect hands and fingers. This set includes a long rigid blade for straight cuts or edges, a flexible blade for curved cuts and edging, and a wave blade for decorative cuts and edging. Each blade has a set of snap-on handles - for a total of nine pieces. Details:9 piece setProtects hands from sharp bladesFour interchangeable bladesDesign ensures comfortable experience