What is the difference between grinding and polishing?

The concept of grinding and polishing is still different.

Grinding : Grinding is a micro-processing technology. By using the power of grinding tools and abrasives on the working machine, pressure is applied to the surface of the workpiece, and low-speed grinding removes the fine protrusions on the workpiece to achieve the purpose of micro-precision machining on the surface of the workpiece. .

When the grinding tool is in contact with the workpiece, the unevenness of the workpiece surface can be ground by modeling and simulating the pressure to improve the accuracy of the workpiece surface.

Advantages of grinding: It can process various solid materials and has good adaptability.

Polishing: polishing is to use the polishing wheel of low elastic material, the polishing wheel of soft elastic or high elastic material rotating at low speed, plus the auxiliary materials required for polishing, to rub the workpiece to obtain a smooth and bright surface.

The grinding mechanical dry polishing machine produced by Tianyuan is environmentally friendly and efficient, and it is suitable for grinding and polishing special-shaped hardware. After polishing, the mirror surface can reach 24K.