Osborn International [OI] is a renowned manufacturing, sales and service organisation specializing in high quality technical brushes for numerous applications including deburring, metal finishing, weld cleaning, honing and polishing. Osborn International offers Cloth WR Buff available with Outside Diameter: 400mm and 500mm; Core Diameter: 180mm and 230mm and Width: Approx 25. It is made from materials like; Soft cotton and Stiffened Cotton It is used for varied applications like; Pots and pans finishing, Hollowware and flat parts.