3u tsp(thermally stable polycrystalline diamond) is widely used in petroleum extraction, diamond machining, geology drill and mechanical processing tools.
it has very high wearability and high thermal stability, the wear ratio reach 30.000-100.000.
we can make different shapes and sizes like cylinder, rectangle, triangle, square, customized shape and size.
anythings, please call us!

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郑州恒远金刚石制品有限公司
张建中
15236619627
郑州市长椿路12号