PCD and single crystal diamond are the cutting tool of metalloid material first-rate such as nonferrous metal of efficient and accurate treatment, pottery and porcelain, glass, black lead.
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美
释义
PCD和单晶金刚石是高效精密加工有色金属、陶瓷、玻璃、石墨等非金属材料最佳的刀具。
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