What Is Precision Grinding?

Precision grinding, also known as low-coarse-grain grinding, refers to a grinding method with a machining accuracy of 1-0.1 m and a surface roughness value of Ra 0.2-0.025 m.

Precision grinding

Right!

Precision grinding, also known as low-coarse-grain grinding, refers to a grinding method with a machining accuracy of 1-0.1 m and a surface roughness value of Ra 0.2-0.025 m.

It is a machining method to remove fine chips with tiny multi-blade tools. This is usually achieved with alumina and silicon carbide wheels.