Graphite Crucible 12" Long Stir Rod For Melting Casting Refining Gold Silver Copper 5/16" Dia.
#1 1KG Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum
#3 4KG Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum
#1.5 2KG Foundry Clay Graphite Crucibles Cup Furnace Torch Melting Casting Refining Gold Silver Copper Brass Aluminum