What is this?The gold casting machine can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, and aluminum.What will I get?Outer size: 57x42x11mm/2.24x1.65x0.43-inch (L*W*H)Inner hole-1: 43x16x4.5mm/1.69x0.63x0.18-inch; Capacity:50g Gold; 25g Silver; (L*W*H)Inner hole-2: 40x8.5x4.5mm/1.57x0.33x0.18-inch; Capacity:20g Gold; 10g Silver; (L*W*H)Inner Groove Shape: Two Hole SlotColor: Grey BlackMaterial: GraphiteIn the package of: 1Pcs x Graphite Mould for Casting MetalAre there any advantages of the product?This copper ingot is made of high-purity graphite.
