The perfect sharpening set for those of us who love to have a clean, true, sharp edge each time we hone our tools. This package contains the four most used waterstone grits for sharpening & maintaining the edge on woodworking tools plus the flattening stone to keep the waterstones flat. The package also has the "The Sharpening Woodworking Tools" DVD plus Norton waterstone sharpening instructions. By going through a carefully planned sequence of sharpening (ever finer grits), tools can be brought to razor sharpness with great efficiency.