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Over time, your ceramic knife may get chips along the cutting edge that can be fixed with a professional resharpening service. We recommend our AUTHORIZED SERVICE PROVIDER, EVERSHARP. They offer specialized sharpening services on all Kyocera ceramic knives. Please contact them directly referencing the form below. An alternative at-home solution is that you can purchase a diamond-wheel home sharpener. These sharpeners can do the trick even if the blade is chipped, as long as the chip is no more than 0.5 mm deep (< 0.2”). 



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Diamond Wheel Knife Sharpener for Ceramic and Steel Knives

This manual knife sharpener is simply designed for home use and features a durable, diamond sharpening wheel that has a #1000 grit surface for consistent, clean results every time. Can be used on Kyocera ceramic knives and steel knives.

Electric Diamond Hone Knife Sharpener for Ceramic and Steel Knives

Kyocera’s battery-powered diamond wheel knife sharpener is the perfect solution for quick, powerful and easy at-home sharpening of both Kyocera ceramic and metal knives. The diamond grinding wheel can remove ceramic chips up to .5mm deep refreshing a dull ceramic blade back to a smooth sharp edge. A convenient user-friendly knife guide slot, as well as an assist roller system, provides precision-controlled sharpening of the blade. Grinding dust is contained in a safety covered grinding compartment. For right-handed use only.
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