The Importance of Dressing for Grinding Wheel
Grinding wheel dressing is to use dressing tool to remove the blunt surface of the working surface of the grinding wheel, to recover the cutting performance and correct geometry of the working surface.
The grinding wheel dressing of roll grinder is directly related to the surface quality and production efficiency of the roll. When dressing the grinding wheel, the two hard corners of the grinding wheel must be treated, and the surface of the grinding wheel can also be trimmed into an arc shape.
The size and shape of the diamond on the diamond pen used for grinding wheel dressing has a certain influence on the dressing result. For grinding wheels diameter bigger than 400mm, the diamond should not be less than 1.5 carats, and should pay attention to changing the angle.