With these 3 sheets of 9x23cm and the 400 grit, you can easily remove and sand coarse bumps from a large surface.

High-quality sandpaper for dry sanding by hand. Different numbers work from the coarsest to the finest abrasive materials especially for smoothing and polishing.

Paper is a flexible material with a very good resistance.

We recommend starting with a thick grain (lower numbers) and ending with a fine grain (higher numbers) for perfect sanding / polishing of your thumbnails.