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What is the difference between the workpiece materials ground by CBN grinding wheels (cubic boron nitride grinding wheels) and ordinary grinding wheels?

time:2024-09-21 09:48:58hit:67

What is the difference between the workpiece materials ground by CBN grinding wheels (cubic boron nitride grinding wheels) and ordinary grinding wheels?


1. There is no difference in the grinding object;


2. The key lies in the performance of the matching grinder; the rotation speed of CBN grinding wheels is generally 80-120m/s, or even higher; CBN grinding wheels have high requirements for the rigidity and precision of machine tools;


3. Ordinary grinders use CBN grinding wheels (cubic boron nitride grinding wheels), which cannot meet the grinding requirements, such as CNC operating systems, dressing devices, etc.


If customers use ordinary corundum grinding wheels, the working environment is seriously polluted, the grinding efficiency is low, and the grinding wheel life is low. They hope to improve by using CBN grinding wheels, but it cannot be achieved simply by replacing the grinding wheel, and there are also matching machine tools.


21

Sep
2024