An easy-to-use, more powerful, and more efficient tool for creating ring shapes. And it's been redesigned and improved to make it powerful enough for fabricating spoon rings. One of seven different pistons is driven against a corresponding round or angled core die by a manually operated cam. Five of the seven core dies are round and are in five diameters: 12, 14, 16, 20, and 22 mm. Also included are a 90° angle die, a 60° angle die, and corresponding pistons. All components are machined from solid steel and are stored in a powder-coated aluminum stand. Can be bolted to a work table or mounted in a bench vise, for which additional hardware is provided. Made in USA.