15pcs Diamond Polishing Pads 4 Inch + 2pcs Backing Holder Pads for Granite Concrete Marble Floor

Features:
Made of high-quality material, aggressive and durable, wear-resistant and high efficiency.
Has the advantages of sharp grinding, fast glazing and high luminosity.
For wet and dry polishing, for best results use polishing pads with water.
With the backing pad, for easy connect and remove the polish pad.
Great for all solid surface materials. Perfect for Granite, Concrete, Marble, Stone, Tiles etc.