This handy tool makes knife sharpening easy. Before use, fill the tank with water until the roller is covered, and close the lid. Insert the knife into the slot and gently move it back and forth about 10 times. The width of the slot is designed to make it easier to sharpen thin knives such as all-purpose knives, European chef knives, Japanese chef knives, Santoku, petty also Nakiri knives. Instantly, your knife will be as sharp as the day you bought it. The innovative whetstone roller design provides fool-proof sharpening, so no skill is required.

Specifications

• Material: Ceramic, ABS resin
• Dimensions: 2.2″ x 5.2″ x 2.6″ ht (5.5 x 13.2 x 6.6ht cm)
• Splash and Go
• Ideal for Double bevel Carbon/Stainless Knives