Black Pin Hole Sanding Disk 7/8 Waterproof Medium Jewelers Dental EC Moore

Waterproof Pin Hole Sanding Discs

These are thin waterproof 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.

7/8" Diameter Medium GRIT

FOR PERFECT FINISH

100 PIECES IN THE BOX

Weight 6oz. 17 gm

Brand: EC MOORE

Country/Region of Manufacture: United States