NBB Diamond Block Hand Buffer Sponge Back Foam Grinding Polishing Sharp Edges and Granite Marble Stone Glass Ceramic (120#H)

1pc of 120#(Black, Hexagonal Shape) NBB diamond polishing pad for hand sanding and polishing with foam backing, used for polishing or repairing defects caused by machine polishing operations. It is an effective supplement for this. It has excellent performance in polishing and sanding the edges and surface of granite, marble, concrete, glass, tiles, ceramics, porcelain...Sharp edges, corners and uneven surfaces smooth easily and do not cause damage Soft foam back design makes the grip more comfortable. Side grooves make it easy to grip and prevent slipping during sanding. It is easy to use with stable quality, high efficiency, long service life and high pressure. With sharp polishing, fast polishing, high gloss. It can help you get a beautiful finish after cutting or polishing, like an experienced expert. It is aggressive and fast for dry and wet sanding/polishing of granite, marble, ceramics, tiles, porcelain, natural stone, masonry (professionally for sanding and smoothing the edges of luxury stones). Step by step, from coarse to fine grain.