The Cleaning Fleeces of 102 × 62 mm and 102 × 93 mm Of the 2 pieces, 1 is of medium coarseness and the other is of fine grit, which can be used depending on the purpose and the application surface The set can be ideal for a wide array of activities like light sanding, cleaning and texturing of wood, metal and painted surface Designed with Velcro-type adhesion, these are to be used with Angle Grinder machines The fleece set can be used over both dry and wet surface