Industrial Quality Finishing Rolls are the alternative to steel wool but will never rust. Red and grey pads are impregnated with aluminium oxide and the grey also includes a carbide abrasive for fast cut. The durable, three-dimensional nylon web resists tearing, shredding and loading, giving a longer life. These are British Made, Industrial Quality Finishing Pads and should not to be confused with the Janitorial quality found in cheaper brands of pads.Features include:•Clean, blend, deburr, denibb, and defuzz wood without changing surface dimensions.•High Conformability, can be used wet or dry,•Improved Flexibility•No clogging, Consistent scratch pattern, Improved tear resistance, •Increased lifetime•Ideal for blending, graining and cleaning of flat and contoured surfaces•Finished surfaces are more consistent than other abrasives and contaminant-free for improved adhesion of sealers and coatings•Conveniently sized for use by hand or with hand pad block or in an in-line sander