an extra-fine texture, is used to polish or tone between varnish layer and layer (aiming to improve the touch and final finish), for the burnt of varnishes, to patina with waxes to tender woods or for dry polishing of metals (copper, brass, tin, steel, bronze and chrome). 2.- The No-0 is perfect for cleaning dirty woods (old waxes, dust, stains and various marks), you can use it with the Liberon Cleaner Dewaxer. 3.- The No-2 is perfect for decaying wood and removing old layers of paints and/or varnishes. Thick texture.