Harfington 8pcs Sanding Sponge Blocks #220 (800-1000 Grits) Wet/Dry Hand Sanding Sponges 100x70x25mm Foam Sanding Block Pad for Polishing Kitchen Metal Wood Drywall Furniture Brown and Blue

Size - 800-1000 Grit sanding blocks 4-sided, dimensions of 100x70x25mm/3.9"x2.8"x0.98".

Material - The corundum abrasive surface is great for various applications due to its hardness and durability; Can be used for dry or wet grinding, suitable for polishing flat and irregular surfaces.

Feature - Block shape should suit your specific needs, whether flat for larger surfaces or contoured for more intricate work; High-density sponge is soft, and flexible, and provides cushioning while sanding; It allows for better control and reduces the risk of leaving scratches on the surface being sanded.

Application - All-purpose abrasive sponge, widely used for polishing kitchen rust, sanding wood furniture, metal, and drywall, preparing surfaces for staining or painting, etc.

Usage - The foam sanding blocks are washable and reusable; They can be used for both wet and dry polish.