Clay cutters for polymer clay. A set of 5 round sizes. You can use them as a set or combine them with other cutters. Purchased from the popular overseas shop, Roclayco. No burrs or seams. The finish is very clean and high quality. I bought these and treasured them, but I'm selling them because I don't have a chance to use them. Brand new, unused. Considering international shipping costs, this is a great deal. The 6th image is a sample work using the cutters.