Johnson Tools Set of Graphite Carbon Crucible for Casting, Melting, Refining Gold, Silver, Copper, Aluminium, Brass, LED, Scrap, Jewellery (Color: Grey, Pack of 6), Metal

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🔥 Elevate Your Craft with Johnson Tools' Crucibles!

The Johnson Tools Set of Graphite Carbon Crucibles includes six sizes (35mm to 60mm) designed for melting and refining a variety of metals, including gold, silver, and aluminum. With high density, corrosion resistance, and exceptional thermal shock resistance, these crucibles are perfect for both professional goldsmiths and hobbyists alike.