Syndiamond / Alfa Chemistry

Polycrystalline Diamond Compact


Polycrystalline diamond compacts (PDC) is a new kind of superhard material developed after the synthetic single crystal diamond. Polycrystalline diamond compacts are composed of diamond powder and hard alloy substrate under ultra-high pressure and high temperature, which set the advantages of diamond and hard alloy in one, not only has the toughness and weldability, but also has the high wear resistance. Polycrystalline diamond compacts are widely used in petroleum exploration and development, geological exploration and machining as a high efficiency cutting material.

Polycrystalline Diamond Compacts

Main Features

  • High wear resistance and high impact strength.
  • Long service life, the service life of PDC bits is 4 to 5 times longer than diamond bits and 10 times longer than tungsten carbide bits.
  • High efficiency and cost-effective.

Our Products

Our products are divided into the following four categories according to their applications, each of which has excellent performance and a wide of sizes, you can click on the link below for a detailed view.

Alfa Chemistry offers you various polycrystalline diamond compacts. Our series products include PDC cutters for oil & gas, PDC cutters for mining, PDC cutters for stone, and PDC cutters for cutting. These series products with high quality have a wide range of specifications that can meet your any need. If the products you look for are not in our catalog we would be pleased to offer our custom synthesis service. We make the custom synthesis process more efficient and cost effective while maintaining the highest standards of quality and reliability. Please don't hesitate to contact us if you have any requirements.

Polycrystalline Diamond Compacts

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Please kindly note that our products and services are for research use only.