If you like DIY casting copper products, then casting copper graphite mold may be the for you. Good craftsmanship its durability and excellent performance, which is very safe and practical. Great for casting gold, silver, brass, aluminum, copper, and more. Features -Color:Black -Material:Graphite -Size:5.00X5.00X2.00cm/1.97X1.97X0.79in (heart mold) -Size:8.80X4.90X1.40cm/3.46X1.93X0.55in (cross mold) - Ingot casting mold is manufactured with graphite material, an excellent choice for long-term manufacturing applications. - The graphite mold can be applied for casting gold, silver, copper, aluminum, brass. - Graphite mold is easy to maintain, simple to use, with cross shape and heart shape, useful and convenient. - Graphite mold is sturdy and useful, can be used for diy use, easily meet your different requirements. - Graphite molds is extremely durable and can withstand repeated casting, and not easy to wear or damage. Package list: 4 x cross shaped graphite mold 4 x heart shaped graphite mold