4-Pack 2.2Lbs Graphite Ingot Molds(4 X 2 X 1 Inch), High-Purity Casting Molds fo
High-Quality Material: Graphite ingot molds utilize premium graphite that has an ash content below 0.1%, high density, and a fine grain. Complete Set: This set includes 4 x 1kg graphite ingot molds.