Definition: Spallers are small, often circular or oval-shaped protrusions that can be found on the surface of a metal object. They are commonly used as decorative elements in jewelry and other decorative items. In general, spallers are typically made from materials such as brass, bronze, tin, copper, or aluminum. They may also be coated with a thin layer of gold, silver, or another color to give them a specific finish. Spallers can add a unique touch to any piece of
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