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

The 220 grit is the most coarse and is to be used on very dull tools and knives. The grit particles used on this stone are very large for very fast cutting. The grit particle size measure 66.82 micron average. Stone measures 8 1/4" long and 2 3/4" wide.

Sharpening Supplies is an authorized retailer of Shapton Stones.