MMasters Complete 3KG Electric Melting Furnace Kit – Smelting Set with Graphite Crucible, Ingot Mold, Tongs, Gloves & Goggles – Ideal for Gold, Silver, Copper, Aluminum Refining
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To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 5 left in stock, order soon!
Arrives
Friday, May 22
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Color: Blue
Features
- Initially, please set the temperature between 550-900F and preheat the machine and crucible for 3-5 minutes to extend durability
- Reliable Performance for Home Metal Melting: Experience consistent, high-performance metal melting with the Molten Masters 3KG Electric Melting Furnace Kit, designed for beginners, hobbyists, and small-scale metalworkers
- Complete All-in-One Smelting Kit: This complete kit includes a 3KG capacity electric melting furnace, 3KG graphite crucible, 1KG ingot mold, multi-purpose mold, tongs, gloves, and safety goggleseverything you need for safe and successful home smelting
- Powerful 1400W Fast-Heating System: Powered by a robust 1400W heating system, the electric melting furnace rapidly heats up to 1150C / 2102F within 4550 minutes, making it ideal for melting gold, silver, copper, aluminum, and other non-ferrous metals
- Durable & Heat-Efficient Construction: Built with a stainless steel outer shell, multi-layer ceramic insulation, and high-quality coiled heating elements, the furnace delivers excellent thermal efficiency, stability, and long-term durability
- Perfect for Hobbyists, DIYers & Small Workshops: Designed for metal casting enthusiasts, jewelry makers, coin refiners, and home-based foundries. Whether you're melting gold, silver, copper, or aluminum, this furnace is ideal for crafting custom ingots, jewelry making, recycling scrap, or learning the basics of metalworking
- Ideal for DIY & Small-Scale Casting: Whether you're casting jewelry, refining scrap metal, or exploring DIY metal projects, the Molten Masters 3KG Electric Melting Furnace Kit offers a powerful, safe, and beginner-friendly solution for home and workshop use
- TIPS: Requires a dedicated 15A/20A circuit for proper operation. Plug directly into a grounded wall outlet only. Do not use extension cords or power strips
Product Dimensions: 12.6 x 11.3 x 15 inches
Item model number: EMF002
Item Weight: 25.9 pounds
Manufacturer: Molten Masters
Date First Available: July 18, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, May 22
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Color: Black
I’m happy but my 3kg crucible was broken… I’m hoping to get a replacement..
Reviewed in the United States on February 28, 2026 by Geodude
Color: Black
This furnace kit really works and makes easy work of melting metals. The crucible that came with the kit doesn't fit very well with the tongs, but it works enough. We ordered a 2nd crucible and it fits these tongs much better.
Reviewed in the United States on March 9, 2026 by RJB
Color: Blue
Very nice
Reviewed in the United States on February 10, 2026 by jerry johnson
Color: Blue
The furnace arrived in triple cardboard packaging and appeared to be in excellent condition. Unfortunately, once the lid was opened, it was clear that a small ceramic piece was damaged. Judging the damage to be minor, I used the furnace and set the temperature to around 2000 degrees Fahrenheit. The furnace functioned normally. It should be noted that if you attempt to melt unrefined ore containing metal, the result will be disappointing. Several aggregates will probably not melt and the metal will be mixed in. It is probably necessary to reach a much higher temperature than that allowed by the oven to melt everything at the same time.
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Reviewed in the United States on December 7, 2025 by Samuel Dore
Color: Black
I guess I got a faulty one because mine shocked me and the temperature stopped working on it. Also the crucible broke after 3 uses not 8 like it says.
Reviewed in the United States on February 14, 2026 by Zoe Newman
Color: Black
Cannot reach the company for return on defective product, I either want my money back or exchange! I’d stay away from this product if the company wont reach out and take care of its customers! Dissatisfied with Amazon for not making this right or having a way to contact the company!
Reviewed in the United States on April 9, 2026 by elkhunter
Color: Blue
Great product highly recommend
Reviewed in the United States on October 23, 2025 by avi elk
Color: Blue
Burns hot. Did a nice smelt to purify silver. And one for gold too. Easy temp set. It's nice.
Reviewed in the United States on February 16, 2026 by ChildWhoMadeIt