DIAMONDWK keeps ahead in the superhard materials and related products area for its huge capacity after more
than twenty years’ hard working in superhard industry.
DIAMONDWK keeps ahead in the superhard materials and related products area for its huge capacity after more
than twenty years’ hard working in superhard industry.
Research on Shaped End Face Diamond Composite Sheet Technology . Drilling the external tooth type diamond composite chip drill tooth is to change the diamond chip face of the diamond tooth from the plRead More
PDC thrust bearings are widely used in downhole power drilling tools. They have high strength and long life. Each PDC thrust bearing consists of an upper ring and a lower ring.Read More
Polycrystalline Diamond Compact (PDC) is a superhard composite material composed of a polycrystalline diamond layer (PCD) and a cemented carbide substrate. Geological PDC is mainly used for geologicalRead More
