Aluminum Alloy: Jewelry casting tools are made of aluminum alloy, which is strong and practical, and not easy to break. And ring casting mold has heat dissipation, which can extend its service life to meet your long-term use needs

Cylindrical Design: Metal casting kit adopts a cylindrical design. Sand casting sandbox has a simple structure and a more stable support, improving processing efficiency and allowing you to complete your projects more smoothly

Size: Casting sandbox melting pot external sizes are 2.8 x 2.4in, internal sizes are 2.5 x 2.4in, and the diameter of round hole is 0.94in. Sand casting flask is of moderate size and can withstand high temperature use, helping you DIY various jewelry crafts

Stable Function: Aluminum alloy jewelry casting container has stable function. Even under high temperature, aluminum alloy cylindrical jewelry casting container have stable function, is not easy to deform, can stably play its role

Widely Applicable: Jewelry casting container is not only suitable for metal industries such as jewelry stores and jewelry repair shops, but casting mold melting pot can also be used as a small helper for personal DIY metal jewelry

Instructions for Use: When using investment casting flask, please check the top and bottom alignment to avoid hole misalignment. The pouring hole of smelting pot is movable for easy adjustment and use