This necklace mandrel makes it easy for you to forge and shape necklaces. You can hammer or work wax directly on this highly polished, nickel-plated cast iron mandrel. With this necklace mandrel your can easily adjust your necklaces for a perfect fit. To shape necklaces perfectly and easily a neck mandrel is essential. Ours is polished (or brushed) cast iron- and beautifully crafted in Italy. You can work metals or use this neck mandrel to form wax. Your necklaces will be the perfect length and fit every time.