description of goods:The sharpening stone is made from high grade natural stone, which is quite wearable. It is used to grind and hone the edges of steel tools and implements. Stone is flat for working flat edges. Often used for sharpening kitchen knives, scissors, chopper, hand hay cutter, etc.Feature: High quality sharpening stone designed for fine grinding ensures good sharpening results. The knife sharpener is lightweight, small in size, portable and easy to use. Double-sided sharpening design. Can be used for a long time. For sharpening and polishing chilled steel, alloy steel and precision parts etc. Used for sharpening kitchen knives, scissors, chopper, hand hay cutter, etc. Spec:Condition: 100% Brand NewMaterial: Natural StoneGrit: 8000#, 10000#(optional)Color: White, Green(optional)Item Size: Approx. 10 * 2 * 1cm / 3.94'' * 0.79'' * 0.39''Package Included:1 * Sharpening StoneNote:Because it is a natural sharpening stone, the colors of each stone pattern will not be exactly the same.