In this special application, one distinguishes between throughfeed grinding and plunge-cut grinding. Depending on the application, one can either select a single-part or a multi-part version which ensuresa better handling during the grinding wheel exchange, depending on the circumstances. It is precisely these transition points of multipart grinding wheels that require extensive knowledge during the construction and manufacture, since otherwise they might affect the grinding pattern. We can manufacture the different areas with different grain size and hardness in order to obtain a high chip removal rate on the feeding side and a good surface quality on the discharge side, especially in the case of throughfeed grinding.