الوصف

 Coated diamond is through the surface treatment to make other material coated, deposited in the diamond surface, resulting the surface a change of shape, status, and physics or chemical.

       Coat-nickel diamond: Coat-nickel diamond can effectively improve the maintain force between the diamond and adhesive, prolong the service life. It is available in the manufacture of resin grinding tool.

      Coat-titanium diamond: Coat-titanium diamond can change the pyhsical property of diamond grit, prevent being oxidated and carbonized in the high temperature. It can also effectively improve the maintain force between the diamond and adhesive, prolong the service life. It is available in the manufacture of ceramic and metal grinding tool, and brazed tool.

     Coat-copper diamond: Coat-copper diamond can effectively improve the maintain force between the diamond and adhesive and is availble in the resin dry grinding wheel.

     Coat-ceramic diamond:  Coat-ceramic diamond grain has higher cutting efficiency, toughness and self -shapening property. It can improve the maintain force between the diamond grit and adhesive, prolong the service life, and avoid the early diamond drop and the grinding blocking.