The 5 Best Metal coin Molds (2023 reviews)

The patelai metal coin mold's high-end materials makes sure that it ages well with use. It is great to make little aluminum ingots, but smaller than many people use to make ingots. The Graphite Crucible can be used with any medium that has a different coefficient of expansion and a lower melting point. It has nice thermal conductivity, which can greatly shorten the melting time and save energy, and withstand 2000 degrees celsius, nice acid and alkali resistance, nice corrosion resistance, impact resistance, 89 mpa compression resistance, and 48.7 mpa flex resistance.

The inside machine cnc routed cavity shows rough passes and then someone hand sanded. The sides are flat and squared off. It is perfect for pouring 1lb copper bars. The mould can be applied for experiments and smelting of non-ferrous metals, such as gold, silver, copper, aluminum, and so on. It is graphite, the ash content is less than 0.1 percent, ensuring that the metal purity will not be affected during metal refining.

Why We Like This:

Machined and clean ready for pouring
Works good just takes awhile to release from the mold
Ingots easily pop out without effort
Very thin sides only good for a few pours

Best Runner up: Patelai Ingot Mold

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These graphite casting molds are featured with nice thermal stability and corrosion resistance to strong acid and alkali, fast cooling, and nice thermal conductivity properties can highly shorten the casting time and save energy. The 5-in-1 metal refining scrap mold measures about 72 x 57 x 12 mm, and the 1 kg crucible mould is 100 x 50 x 25 mm in outer diameter, and 90 x 40 x 20 mm in inner diameter. The 5-in-1 casting mold is with hardness 51 HSD, 89 MPA compression resistance, 48.7 MPa flex resistance, bulk density 1.86 g per cubic cm, making sure that the metal purity will not be affected during refining.

These melting casting molds are mainly made of graphite, the ash content of the 1 kg crucible mould is less than 0.1 percent, which can ensure that the metal purity will not be affected during refining. The other mold is useful for small amounts of metal. The multi pocket mold is quite small. Considering the product size, it is more suitable for small-capacity metal melting projects and smelting of non-ferrous metals, including gold, silver, copper, aluminum, and so on, which are designed for lab, test analysis and other purposes.

Why We Like This:

Good investment for long term
New and hot release

Best For Use: Bonbo Metal coin Mold

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It is perfect for making ingots. It is made from top quality cast iron for good thermal conductivity, impact & wear resistance, sturdy and durable. It is designed with a humanized handle, allows you better control and operate during casting iron while avoiding the scalding caused by melting casting. It can greatly shorten the melting and shape time, improves the efficiency.

This steel mold is not smooth inside the cavity like graphite molds, but you turn the mold over and the bar will drop out, and will not stick in mold. It is great, can hold up to 100 troy ounces of gold.

Why We Like This:

Great for smelting, casting, pouring, melting and refining various metals
New and hot release

Best For small bars: Tanglou Metal coin Mold

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The tanglou metal coin mold's superior materials makes sure that it ages well with use. It is made by high purity graphite, suit for high tempertaure refining and melting. It is perfect for small bars or rounds. The circles are the size of a quarter and dime. It is a good material built thick.

Why We Like This:

Would be useful for e-waste scrap buttons or bars where the amounts are small
Nice for jewelry/gold/silver/alumium/brass/copper and other metals refining molding
Lot of satisfied buyers

Best value For money: Cunhill Metal coin Mold

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The cross graphite casting mold is about 88 x 47 x 8 mm/ 3.45 x 1.85 x 0.31 inch, the inner is 63 x 38 x 4 mm/ 2.48 x 1.5 x 0.16 inch. The graphite molds for casting metal have nice thermal stability, which can withstand 2000 degrees Celsius, shorten the melting time and save energy, has good impact resistance and corrosion resistance to acid and alkali, good in performance to ensure the reliability of product quality.

The star graphite casting mold is 50 mm/ 1.97 inches in length and width, 11.45 mm/ 0.45 inch on each side, proper in size for you to cast metal and make your own jewelry. The package will come with 3 pieces of graphite molds with exquisite craftsmanship and versatile usages, which can meet your daily needs of making necklace pendants.

Why We Like This:

New and hot release
Good investment for long term