Established in 2002 ,Switzerland Zaccone Engineering and Trading has gained immense expertise in supplying & trading of Diamond dust dressing tools, inserts and diamond dust dressing plates for grinding wheels with 2...3 times higher lifetime. etc. The supplier company is located in Zurich, Zurich and is one of the leading sellers of listed products. Buy Diamond dust dressing tools, inserts and diamond dust dressing plates for grinding wheels with 2...3 times higher lifetime. in bulk from us for the best quality products and service.