Main Purpose: This casting container is specifically designed for jewelry processing. It is ideal for DIY metal jewelry making, offering convenience and practicality. Aluminum Alloy: The jewelry casting model is made of aluminum alloy, which is sturdy, wear resistant, and has excellent heat dissipation properties. Easy to Use: With fine craftsmanship, this model can withstand high temperatures safely, providing reliable performance during use. Cylindrical Design: The cylindrical design makes the jewelry casting model easy to handle and helps improve processing efficiency. Wide Application: Suitable for various metalworking applications, including use in jewelry making, hardware projects, and repair work. Size Chart: External dimensions: 7.2 cm x 7.2 cm x 6.7 cm (2.83 in x 2.83 in x 2.64 in); Internal dimensions: 6.4 cm x 6.4 cm x 6.7 cm (2.52 in x 2.52 in x 2.64 in); Round hole diameter: 2.4 cm (0.94 in). Package Includes: 1 x Sand Casting Sandbox Note: Slight variations of 1–2 cm may occur due to manual measurement.