The finest of Steel Wool, very low crumble and virtually oil free to ensure there is no contamination of your work.
Use it after sanding with abrasive sheets to give an ultra smooth surface, or to apply waxes to smooth the timber whilst applying a thin coat.
Steel Wool burns very quickly and easily; keep it away from sources of combustion (i.e. sparks etc). Always use a knife or scissors to cut Steel Wool. Avoid use on Oak which can stain