{"id":16100,"date":"2026-03-30T13:34:52","date_gmt":"2026-03-30T05:34:52","guid":{"rendered":"https:\/\/www.kingpdc.com\/?p=16100"},"modified":"2026-03-30T13:39:00","modified_gmt":"2026-03-30T05:39:00","slug":"inserts-pdc","status":"publish","type":"post","link":"https:\/\/www.kingpdc.com\/fr\/inserts-pdc\/","title":{"rendered":"Plaquettes PDC"},"content":{"rendered":"
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Plaquettes PDC<\/strong><\/h1>\n\n\n\n
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PDC Cutter (polycrystalline diamond compact cutter) are core components that have established a strong presence in the high-end industrial cutting and drilling markets. They are manufactured by sintering a layer of polycrystalline diamond onto a cemented carbide substrate under ultra-high pressure and temperature conditions. Its basic structure leverages diamond\u2019s extremely high hardness and cemented carbide\u2019s outstanding impact toughness to create a cutting edge with exceptional wear resistance. In terms of structural configuration, the product covers flat, spherical, and special-shaped designs, and is divided into deep de-cobalt thermal stability grade and standard toughness grade according to the material version. This allows the inserts to adapt to a variety of complex formation environments, from soft mudstone to highly abrasive sandstone. The core technical advantage lies in the uniform distribution of micron-sized diamond powder, which ensures metallurgical-grade bonding. This design advantage improves the rate of penetration (ROP) and reduces the total cost of drilling. In terms of maintenance and installation, the product supports the standard brazing process and maintains high dimensional consistency, which simplifies the tooth arrangement process of the drill bit. Whether in deep well operations with extreme heat or high-impact mining, PDC cutter demonstrate excellent environmental adaptability.<\/p>\n\n\n\n

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