The Sponge Polishing Disc is a flexible abrasive disc designed for sanding, surface preparation, and fine polishing applications. Manufactured with a high-elastic sponge backing and premium abrasive grains such as aluminum oxide or silicon carbide, it delivers smooth, uniform finishing while adapting to curved and irregular surfaces. Its cushioned structure reduces scratch marks, improves pressure distribution, and minimizes heat buildup during operation. Suitable for both dry and wet applications, this polishing disc is widely used in automotive refinishing, metal processing, woodworking, stone polishing, and industrial surface conditioning.
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