Work Sharp P80 Coarse replacement belts for Work Sharp knife & tool sharpener (Style #WSKTS) are designed for deburring and paint removal. U.S.A. Product Features P80 Coarse For light-duty deburring and rust/paint removal Intended for coarse shaping and tool sharpening applications Use to change bevel angle, shape blade or repair chips Use caution to avoid heat on thin blades near tip