... materials, silicon materials, magnetic materials and so on.Resin bond CBN grinding wheels: Mainly used for machining high speed steel,cast ... data:Type, Sizes (Diameter, Thickness, Hole, Width and depth of abrasive layer, angle etc.), Bond, Grit, Concentration, Work piece material, Grinding ... process (wet or dry). 1A1 RESIN and CBN diamond grinding wheel (wet or dry grinding process)