The advantages of brush plating technology for repairing dimensional tolerances In mechanical processing, we often encounter the problem of dimensional tolerance. The shaft is processed too thin, the hole is bored too large, these problems can be solved by brush plating. Brush plating can not only solve the problem of dimensional tolerance, but also modify the metal surface, such as increasing hardness and wear resistance, and increasing conductivity. Laser cladding can solve workpieces with large dimensional tolerance values. For those with a size not exceeding 1mm, we can