Well suited for awide range of deburring and finishing jobs. Superior performance on stainless steel, titanium and high nickel alloys. The “convolute”, or “wrapped”, construction is widely used for fine deburring and polishing because of conformability. Wheels will maintain critical tolerances and provide a highly polished finish. Use to debur fine threads, finish prior to buffing or for conditioning a soft metal surface before welding. Maximum RPM - 6,000.