´╗┐ZR polishers have been specially developed to meet the unique preliminary and final polishing requirements of zirconium oxide and other high-strength ceramic materials. Incorporating interspersed diamonds for consistently reliable high performance, they produce an outstanding sheen in just 2 steps, and each step can be easily identified by the color of the polisher. For more information, call (888) 566-3887 or visit komet-usa.com.