Emery Pin Hole Sanding DiscsThese are thin paper backed discs with silicone carbide glue bonded on one side. Specially for use in sanding and smoothing gold jewelry. Speed max. 30,000 rpm. Use with screw mandrels. 3/4 Coarse GRIT FOR PERFECT FINISH 100 PIECES IN THE BOX Weight- 7/8 oz. 22gm Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items. Brand: EC MOORE Country/Region of Manufacture: United States
