MH permanent magnetic clamping blocks have 2 or 3 magnetic clamping surfaces that are not switchable. They are used for clamp the finest parts or poorly magnetizable materials such as high-alloy chromium steels or carbide. After editing, the block and the clamped workpiece can be taken completely for inspection of the machine. MH clamping blocks are available in a standard or reinforced (with SE-magnet). Main areas of application can be found at the grinding, measuring, wire cutting.