Hardness of CBN is higher than ordinary abrasive. High hardness means stronger and sharper cutting power. CBN has high wear resistance, meaning it is more difficult to wear than ordinary abrasive. ...

According to the analysis of the PCD cutting model, the machineed surface is formed by the interaction between the rebound of the workpiece material after extrusion by the edge and the tool back surfa...

The PCD tool material has high hardness, good thermal conductivity and small friction coefficient, which makes the cutting force reduced, the tool wear is slow, the cutting process is more stable, and...

Single crystal diamond tools are almost exclusively used for high-precision finishing, which can ensure extremely high dimensional accuracy. PCD and CVD diamond can be used in many of the same process...

tool tool Damage is relative to wear. In a sense, damage can be considered an abnormal wear and tear. Tool breakage has early and late (processing to a certain time after the damage) two kinds. The...

CIOE 2021 (The 23rd China International Optoelectronic Exposition), as the world’s leading optoelectronic exhibition, will be held at Shenzhen World Exhibition & Convention Center on September 1-3, 2...

PCD tool must ensure good cutting edge before machining workpiece. Diamond grinding wheel is the most widely used method. The higher the quality of the cutting edge, the finer the tool mark left at t...

The first Formnext + PM South China will be held in Shenzhen on September 9-11, 2021. EXPO will cover a series of advanced materials, technologies, equipment and products such as materials, powder m...