Features 【Practical use】: can be used to sharpen various knives, including kitchen knives, scissors, chisels, razors, axes, etc. Great material: the use of high-quality diamond material, which is very durable when wearing and is also very easy to use. 【Easy to carry】: Designed to have a light weight and compact size, the whetstone allows easy carrying and storage. Double sides: Comes with 400 and 1000 grit double sides, more than enough to handle coarse and fine grinding. 【For Sharpening the Sharpening Scissors: This sharpening stone can sharpen the blade of your knife to ensure easy cutting performance. Specification: Item Type:Diamond Whetstone Material: Diamond Product Specification: 400 1000 Granules Package List: 1 x Diamond Grinding Stone Note: Please note the correct operation. Package List 1 x Diamond Sharpening Stone