MB Formula Melting Flux Task Lighting ready for the center stone

ready for the center stone and setting of your choice

000 RPM to 5

and 212-13

Hardened to 50 HRC for long-term durability under repeated hammer blows

precise fit measurement

MB Formula Melting Flux Task Lighting ready for the center stoneMB Formula Melting Flux was invented by a chemist with the intent of yielding the most gold from filings or bench sweeps. Designed to refresh old gold and serve as a superior replacement for simple borax when melting gold, it performs similarly to Argoflux Gold Flux Powder and fills the role once held by the no longer available Kerr Super Flux. Features Formulated to maximize gold recovery from filings and bench sweeps Refreshes old gold during the