Feature:1. Easy to Operate: This screwdriver holder sharpening stone is small and lightweight, not only easy to carry, but also easy to use. This means that you can easily carry it in your tool kit, ensuring it is always on hand whenever you need it.2. Sharpening Stone: Sharpening stone can make your tools sharper again, you can rest assured to use it! Rest assured and take charge of your maintenance routine with this practical sharpening solution!3. Application: This screwdriver grinding stone is great for sharpening screwdrivers, easy to store and carry, easy to transport, which can effectively improve your work efficiency, is the ideal companion for work.4. Repair Accessory: This is an easy to use screwdriver sharpening stone, which is a great watch repair accessory that can meet your needs. With this sharpening stone, you can keep your accuracy tools in great condition.5. Repair Tool: Watch repair screwdriver sharpening stone is one of the professional watch repair tools, which is suitable for repairers and hobbyists, saving the cost of expensive repairs.Specification:Item Type: Watch Repair Tool Grinding StoneMaterial: Grinding Stone.Package List:1 x Sharpening Stone