To keep your favourite kitchen knives looking as sharp as the day you bought them and always performing at their best, we recommend replacing the ceramic sharpening wheel after about 12 to 24 months of regular use. Use this Robert Welch Signature Sharpening Wheel with a variety of knives from the Robert Welch Signature collection.

To keep this Robert Welch Signature Sharpening Wheel in the best condition possible, it's best to wash it only by hand and by using a light detergent and some water. It should never be submerged in water or placed in the dishwasher.