These polishing discs by EVE are impregnated with Pumice grain. Specifically designed to pre-polish, and polish, gold and silver, and jewellery that is set with precious and semi-precious stones. Excellent for removing scratches around bezel and set stones without damage to the stones. 15mm x 2.5mm. Also popular with glass artists and glass engravers either as a pre-polish, or for a very fine surface finish when glass engraving.

**Sold as a single pack of 1, or save and buy as a pack of 10.

Choose from the following grits:

• Gold, Medium Grit - Pre-polish 
• Grey, Fine Grit - Polish

Mount them onto a screw mandrel and use them in your rotary tool, pendant drill, flexible shaft or micromotor. Unlike natural bristle brushes, there is no need to add compound, so no mess, and no chemicals! Use at a recommended speed of about 7,000-10,000 RPM. Do not exceed 20,000 RPM.