Six Characteristics of Superfinishing

(1) Circular deviation (main waviness) can be effectively reduced.

(2) The shape error of the channel section (curvature) can be corrected.

(3) enable that surface to have a stress participating in compression.

(4) It can remove the grinding deterioration layer, reduce the surface roughness value, and form a uniform and delicate cross grain on the processing surface.

(5) The working contact area can be increased from 15% -45% to 80% -95% after grinding.

And (6) the productivity is high, the processing quality is good and stable, the labor intensity is reduced, the automatic production is realized.