The small size allows you to carry the electric chain saw sharpener with you. The plug-in design allows you not to worry about the chain saw sharpener not working. You can carefully sharpen the chain saw chain, which is a useful chain saw part and accessory. You can use the electric chain grinder to grind the chain without disassembling the saw chain to keep the chain in the best state, and use the automatic chain saw tool to save money. Made of durable plastic and grindstone. Additional grindstones are available for replacement. Please note that the grinding wheel has high wear resistance and does not need to be replaced frequently. Keeping chains and guides oiled reduces friction and helps extend product life. This chain saw sharpener is light and portable, and it is also easy to use outdoors. A new type of electric sawtooth sharpener provides a simple and quick method for sawchain grinding. Including: 1 *chain saw