Green Yellow 9-18 Investment Casting Master Alloy Per Troy Ounce Mandrels Comes with various attachment tools

Comes with various attachment tools

520) with two additional pin plates — the 103

while the foot-operated variable speed control keeps both hands free to manage tools and workpieces

Replacement punch available separately—see item 127

Folding plastic housing protects the lens during storage

Green Yellow 9-18 Investment Casting Master Alloy Per Troy Ounce Mandrels Comes with various attachment toolsThis master alloy produces a distinctive green yellow shade of gold thanks to its very high silver content. Formulated for investment casting, it delivers excellent results in lost wax and other casting processes while also performing well as a fabrication alloy. The alloy is highly reusable, tarnish resistant, and produces a very high luster finish. Sold by the troy ounce (20 pennyweight 31. 1 grams). Features Produces a green yellow gold color with