Sanding sponge UNI-SCHLEIFIX for wood and metal bulk

Sanding sponge, WOOD & METAL, aluminium oxide abrasive coated 4 sides, 100 x 70 x 26 mm, one small side and one large side with like abrasive grade, 2 different grits, body highly flexible polyurethane foam, phenolic resin bonded, wet-and-dry use. Sanding waste can be washed off. Long life, especially suitable for sanding shaped surfaces, for removing rust and paint, for cleaning and sanding.