Win-ox Dry Formula 3 Oz. Powder Burs Bulk Discount This improved model features a

This improved model features a coil holder with a thicker top plate and easier-to-use thumbscrews

Covers material ranging from common jewelry data to hard-to-find specialized information

632 4" Cut 4 Fine LA2407-140-0 131

6 (Extra Fine) Width × Thickness at 100 mm 3

Win-ox Dry Formula 3 Oz. Powder Burs Bulk Discount This improved model features aWin ox Dry Formula is a gold and silver oxidizer powder designed to produce a rich darkening effect on the surface of silver and gold. This 3 oz. powder formula is safe to ship and is activated by mixing with locally obtained pool grade muriatic acid (hydrochloric acid), making it a practical solution for jewelers and metalsmiths who need a reliable oxidizing agent without the hazards of shipping pre mixed liquid chemicals. Features Oxidizes both gold