For those seeking a extremely high quality sharpening surface, the Shapton Ceramic Water Stones meet the needs of even the most discerning sharpener.

The 4000 grit provides a very fine edge to tools and knives. The grit particles used on this stone extremely small so it is to be used on edges that have been refined with coarser grits. The grit particle size measure 3.68 micron average. Stone measures 8 1/4" long and 2 3/4" wide.

Sharpening Supplies is an authorized retailer of Shapton Stones.