... polishing of granite, marble, high gloss fin Flexible Polishing Pad(polishing pad, diamond flexible pad)Suitable for efficient polishing of granite, marble, high ... lasting.Diamond polishing pads have two types: wet-polishing pad, and dry-polishing pad. It is used for processing natural stones in ... stone finally, and black buff for dark color. Flexible Polishing Pad(polishing pad, diamond flexible ...