... the Matals About the product:Import VSM and 3M or Klingspor or HermesJumbo Rolls to make the finished sleeves as your ... , Silicon carbide, Zirconia, Aluminum oxide.6. Sleeve Brand: 3M, VSM, Klingspor, Hermes.7. Suitable workpiece: steel, stainless steel, Aluminum, wood.Applications1 ...