This Kasumi Combination Ceramic Whetstone will provide your blade with a medium finish. This design allows you to just pour a glass of water on the stone before you immediately sharpen your knife, there's no need to soak your stone anymore. The Kasumi knives' base blades are crafted of V-Gold No. 10 (VG-10) high carbon stainless steel that has been developed especially for knives. These Ceramic whetstones are designed to maintain the knife's sharper edge longer. 

 

• Rough 600 grit side for restoring a blunt edge.
• Medium 1000 grit final touch upside for the perfect edge.
• A rubber base to hold the whetstone and prevent slippage is included.
• Dimensions:185 x 62 x 24mm.
• Made in Japan.