Sand, shape, polish, and refine your jewelry projects with help from the exclusive Smoothies Sanding Sticks. Cool Tools offers you premium metal clay sanding sticks available in coarse, medium and fine. Get the whole kit with two cleaning brushes to recover valuable metal clay. Reuse Smoothies Sanding Sticks again and again. Use the Smoothies Buff to give a quick polish to finished jewelry pieces. Smoothies offers everything you need to sand, shape, polish, and refine your jewelry creations. Get them all right here at Cool Tools.