800/4000 grit (double sided) sharpening stone. Can be used to sharpen kitchen knives or chisels, plane irons. The reddish side is the coarser grained side. Sharpen first with the reddish side, then finish with the yellowish side.
800/4000 grit (double sided) sharpening stone. Can be used to sharpen kitchen knives or chisels, plane irons. The reddish side is the coarser grained side. Sharpen first with the reddish side, then finish with the yellowish side.