Our graphite moulds are ideal for creating detailed and precise metal castings. Whether you're working on jewelry, small metal parts, or custom designs, these moulds offer the durability and heat resistance needed for sturdy results. The round ingot design ensures easy handling the cast metal, making your metalworking process enjoyable. Features -Color:Black -Material:Graphite -Size:5.00X5.00X1.80cm/1.97X1.97X0.71in -High stability: performs reliably under extreme temperatures, making it ideal for rigorous industrial use -Durable design: extends the lifespan of the product, reducing the need for frequent replacements - thermal performance: increases the rate of chemical reactions, improving overall efficiency -Chemical resistance: ensures the product remains unaffected by chemicals, maintaining data integrity -Wide applicability: suitable for both precision laboratory work and large scale industrial production Package list: 2 x graphite crucibles