【Electroplated Diamond Grinding Pad】Sharp and wear-resistant, used for curved quick polishing, edge burr trimming
【Concave Polishing Pad】Easy to use and an effective complement to machine polishing
【Circular Arc Trimming】The back of the polishing pad is made of sponge material, which is comfortable to hold and reduces hand fatigue during long time use
【Wide Application】Suitable for grinding granite, marble, glass, composites, ceramics and wood
【Package Included】4 pcs diamond grinding pad (60# 100# 200# 400#)