These 60 grit sandpaper sheets, measuring 9" x 11" and available in a 50-pack, feature durable silicon carbide abrasive grain on waterproof latex-backed C-weight paper with a resin bond. Designed for both wet and dry use, they excel in smoothing and preparing surfaces across metalworking, woodworking, automotive bodywork, ceramics, glass, and various DIY and industrial projects. Their versatility and robust construction make them ideal for precise surface finishing, rust removal, and shaping tasks, supporting professionals and hobbyists alike in achieving high-quality results.