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" Diameter Medum GRITFOR PERFECT FINISH100 PIECES IN THE BOXWeight 7/8 oz. 22gmBrand: EC MOORECountry/Region of Manufacture: United States
Specially for use in sanding and smoothing gold jewelry. Speed max. 30,000 rpm. Use with screw mandrels.3/4" Diameter Medum GRITFOR PERFECT FINISH100 PIECES IN THE BOXWeight 7/8 oz. 22gmBrand: EC MOORECountry/Region of Manufacture: United States
