Product description This knife sharpener is the perfect addition to the knives from the Ron collection. It is user-friendly, safe and durable. The micro-interlock diamonds, electrically bonded to create a light yet strong shaft that sharpens and realigns your knives, ensure a professional treatment every time. - Electrolon layer - Light yet strong shaft - Made with micro-interlock diamonds Dimensions: Ø 3.5 x 39 cm Material: carbon steel Dishwasher safe: hand wash recommended Contents: 1 piece Seen it cheaper elsewhere? Fill in the form with your details and a link to the website where you saw the product cheaper. Seen cheaper