Everything you need to start fire assaying precious metalsThis complete starter kit includes the three essential supplies for smelting and fire assay work, carefully selected for beginners entering the world of precious metal testing and refining.What's Included: Chapman Flux Powder (4 oz) - Premium flux for smelting gold, silver, electronics, rock ore, and black sands 400 Gram Ceramic Crucible - High-temperature melting dish for torch casting and refining Anhydrous Borax Flux (1.75 oz) - Essential flux for jewelry casting and crucible glaze Why This Bundle?Save $3.90 compared to buying individually while getting perfectly sized starter quantities. These three products are frequently purchased together by professionals and hobbyists for fire assay and cupellation work.Perfect For: Beginners learning fire assay techniques Hobbyist gold prospectors and refiners Jewelry makers exploring metal testing Anyone starting precious metal assaying Get started with confidence using professional-grade supplies in beginner-friendly quantities.