Due to its advantages of high hardness, high strength, low density and excellent mechanical properties, superrigid aluminum alloy is widely used in aviation, aerospace, rail transit and automobile.

Due to the high hardness and wear resistance of PCD tools, it is difficult for general machine tools to meet the precision requirements of its edge grinding.

Polycrystalline diamond (PCD) was produced in the 1970s by sintering with binder (cobalt, nickel and other metals) at 1,000 ~ 2,000 ℃ and about 50,000 ~ 100,000 atmospheric pressure using natural or s...

PCD tools is made of super hard material “poly-crystal diamond” and substrate (HSS or tungsten carbide) by special process.

The methodology of measurement and what is measured when calculating Ra and Rz are quite different. This is critical to understand if you will not be paid for your parts because the Ra you measured is...

PCD tools is made of super hard material “poly-crystal diamond” and substrate (HSS or tungsten carbide) by special process.

More Super Hard Products Co. Ltd is a professional manufacturer of super hard tools, include PCD, PCBN, and Ceramic cutting tools. We are devoting to provide high-precision drilling, milling, reaming,...

In recent years, everyone must be familiar with carbon fiber composite materials. Carbon fiber composite material is ubiquitous in all kinds of science fiction, racing movies.