Manganese Bronze Casting Alloy by the Pound Economy Sold in packs of 2

Sold in packs of 2

Red vinyl grips for comfortable handling

Additional precision collets in sizes from 1/16" to 1/4" and 3 mm

Every tool is individually numbered for easy identification

Overall Length 4-1/2" (115 mm) tip to tip Overall Height 1-9/16" (40 mm) Top Surface Area 2-1/8" (54 mm) × 1-1/4" (32 mm) Round Horn Taper Range 2

Manganese Bronze Casting Alloy by the Pound Economy Sold in packs of 2Jewelers Manganese Bronze is a casting alloy developed to provide jewelry casters with a base metal suitable for both centrifugal and vacuum casting applications. When properly finished, this alloy produces a bright lemon yellow color, making it an attractive option for base metal jewelry production. It is a proprietary formulation composed of approximately 60% copper (Cu) and approximately 35% zinc (Zn), with small amounts of additional metals.