#7A 1-9/16” Mabor Magnesia Tapered Cupel Sets | Gold Silver Refining & Assaying#7A, 1 9 16 Mabor Magnesia Cupels Set Tapered Gold and Silver Refining Product Description: #7A 1 9 16 Mabor Magnesia Cupels is an essential tool for gold and silver refining. These tapered cupels are designed to effectively absorb impurities during the refining process. Made from high quality magnesia they offer durability and excellent heat resistance. Using this set helps jewelers and metalworkers achieve a purer final product. Overall the Mabor

metal artists

polymer additives

How should I store this material to maintain purity

Proudly made in the U

• Built with 16-gauge heating coils for reliable performance

Made in USA to professional laboratory standards

4-3/8th Mabor Magnesia Cupels Tapered Sets are essential tools for gold and silver refining and assaying

Use clay-graphite or ceramic crucibles rated for high-temperature smelting

as you can express your style while searching for treasures in the water

• Includes 60 Troy oz graphite crucible and ring tongs

Health and Medicine: Is an essential ingredient in many beauty and health products

• Digital programmable control with ramp