MECCANIXITY Alumina Ceramic Rod Solid Cylinder Whetstone 8mmx100mm Sharpening for Knives Scissors, Cream

What is this?This ceramic round rod is a kind of whetstone that is easy to sharpen the knives, chisels, scissors, and other cutting tools in the household. It can also be used for polishing.What will I get?The solid cylinder, we provide here, is in the size of: Length: 100mm/3.9-inch; Diameter: 8mm/0.3-inch; Maximum Operating Temperature: 1500℃; Material: Alumina; Color: CreamIn the package of: 1 x Ceramic RodAre there any advantages of the product?The solid rod has high strength and a stable structure, which can be used for a long time.It doesn't leave scratch marks, feels much smoother, and is easy to clean. How to use it?Add water or oil to the surface of the ceramic rod and put the knife on it to grind until the blade becomes sharp.What should I notice?Please allow a +/- 0.5mm error due to manual measurement.