Large Gold Test Stone Natural Stone - 6" x 4" Adhesives 524 m) Country of Origin

524 m) Country of Origin USA What's Included

Optional modular odor and fume cartridge filters are available separately and will reduce suction capacity — use only if odor or fume elimination is required

Highly polished finish — ready for setting and sizing

Compared to the standard ENK-410S motor (EMX8086)

Large Gold Test Stone Natural Stone - 6" x 4" Adhesives 524 m) Country of OriginThe Large Gold Test Stone from Eurotool is a natural stone cut to a generous 6" x 4" size, ideal for professional gold testing in a jeweler's bench or assay station. Gold test stonesalso known as touchstonesare used to assess the karat or purity of gold alloys by observing the streak left when metal is rubbed across the stone's fine grained surface. The larger format of this stone provides ample working area, allowing multiple test streaks to be