1Perfect for making ingot from scrap gold and silver. 2It is reversible, so it can be used on making bar and sheet. 3Four kinds of bar's diameter can be made 8mm, 6mm, 5mm, 4mm. And depth of the mould is 61mm, so the height of bar is about 60mm. 4Wooded handle for easy hold. The clamp is included. 5It is detachable, easier for you to check and clean.