How to use the Norton dual diamond stone for sharpening and polishing

The Norton dual diamond sharpening stone has one coarse side for sharpening and a finer grade side for honing. The hard diamond grain means the abrasive can be used for all blade types, even ceramic knifes. Includes a non-slip base and plastic protective cover to prevent the stone from moving when in use.

66260214859 - Norton DIY Dual Diamond Stone