color as shown Weight200g Easy to useInsulated plastic sleeve ensures safe operation, it can be easily screwed onto an electric grinder and can easily sharpen chains and serrated blades. Use with an electric grinderThis product is an electric grinding attachment that must be used with an electric grinder. Flexible operation, adjust the polishing angle. Your chainsaw will be sharp and will only take seconds. You can quickly and easily sharpen the chain without removing it. High HardnessMade of high-quality plastic and metal, high-speed steel grinding heads feature high hardness, high wear resistance, high heat resistance and impact resistance, so you dont have to worry about damaging them. PracticalThis chainsaw sharpener is not only fast but also precise. This special kit is a quick and easy way to sharpen slow cut dull chainsaws, a simple guide to adjusting the sharpening angle for precision. Keeps the saw chain oiled for less friction and longer life. FunctionAccessory guides provide the best sharpening angle. This special kit allows you to quickly and easily sharpen dull, slow-cutting chainsaws. There are 2 pieces in the pack, the colors are black and red.