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  • In the grinding process, under the action of friction and extrusion, the edges and corners of the grinding wheel gradually become round and blunt, or in the grinding of tough materials, the grinding debris is often embedded in the pore of the grinding wheel surface, so that the surface of the grinding wheel is blocked, and finally the grinding wheel loses its cutting ability.


  • Jiangyin Xinghua Diamond Co., Ltd. was established in 2005, as one of the professional China diamond wheel manufacturers and China diamond wheel suppliers, we have passed ISO9001: 2000 certification.(China diamond wheel)


  • Dressing of diamond grinding wheel is to sharpen the abrasive particles on the grinding wheel without proper dressing. Even the best grinding wheels cannot achieve the high quality and dimensional consistency of the parts being machined. When grinding with superhard grinding wheel, dressing tool or roller is used for dressing.


  • Diamond particle size: The commonly used diamond particle size is 30/35~60/80. The harder the rock, the finer the grain size. Because under the same pressure conditions, the finer and sharper the diamond, this helps to cut into hard rock.


  • Diamond grinding wheel can be used for plastics, synthetic materials and carbide, while CBN grinding wheel can only be used for steel.


  • Diamond wheel and CBN wheel are the focus of grinding industry at present.In the diamond-based industry, CBN, as the superabrasive of hard-to-grind materials (DTG), quickly becomes the competitor of diamond.