NBB Diamond Pad for Sanding and Polishing Blocks Hand Pads with Stone Marble Granite Ceramic Tile Glass Backing Sponge Flexible(4, 120#H)

4pcs of 120# (Black, Hex Shape) NBB Diamond Pad for sanding and polishing by hand with foam backing is used to polish or repair defects caused by machine polishing operations. It is an effective complement to this. It has very good performance for polishing and smoothing the edge and surface of granite, marble, concrete, glass, tile, ceramic, porcelain, etc.With it, sharp edges, corners and uneven surfaces are easily smoothed. This won't hurt you. Soft foam back design makes the grip more comfortable. Side grooves make it easy to grip and prevent slipping when sanding. It is easy to use with stable quality, high efficiency and long service life, heat resistance and high pressure. With sharp polishing, fast polishing, high gloss and other advantages. It can help you achieve a beautiful finish after cutting or polishing, like an experienced expert. It is aggressive and fast to grind/polish dry and wet granite, marble, ceramic, tile, porcelain, natural stone, masonry, concrete (professionally for grinding and smoothing the edge of luxury stone). Can be used with different grains. Step by step from coarse to fine grit to get a beautiful surface.