For demanding applications on cast iron and all cast materials, for both surface grinding as well as deburring and smoothing work Very good balance between cutting ability and lifetime Even with low pressure, the wheel is abrasive and easy to handle Universal use For demanding applications on cast iron and all cast materials, for both surface grinding as well as deburring and smoothing work Very good balance between cutting ability and lifetime Even with low pressure, the wheel is abrasive and easy to handle Universal use