metal clothing diamond - Plating

By using the plating coat diamond (nickel, nickel thorn, electroless nickel plating), abrasive grains can increase the viscosity of the resin bonding materialResults fastness, resin-bonded material that is the wettability of the diamond because of the diamond hole saw  presence of the metal is improved, the diamond grindingBetween the particles and the binder tightly, no gap exists, effectively improve the resin diamond grit holding force. While increasingAdded a diamond grinding process in highly exposed, so not only can extend every one present in the cutting surface of the grinding wheelGrains of life, but also improves the efficiency of the grinding wheel. Abrasive surface of the metal plating coat Another advantage is to 4 inch saw blades  produce grindingAbrasive cut through the first heat transfer to the surface of the metal, clothing, clothes because of the metal poor thermal conductivity than diamond, and thus grinding heat in goldAccumulation is somewhat clothes, and then through the cooling fluid or the flow of air in order to play the role of a thermal barrier. Known, diamondThermal conductivity than copper, nickel and other metals. When the workpiece grinding wheel grinding heat generated by the abrasive cutting-edge guide to the surrounding body through gritThe binding agent, the non-diamond plating around the ring saw blades  heat accumulation compared to metal-plated clothing, temperature rises quickly, the conduction to theResin rapid accumulation of heat, the temperature increase. When the heat-resistant strength than the resin, the resin is damaged, the abrasive from junctionMixture off. When the diamond abrasive grains coated with a metal jacket, the abrasive tip of the moving blade, the heat conduction away correspondingly protectedAbrasive binder resin is not around or less subject to thermal damage.