This Parkside Electric Chain Sharpener features an 85W motor for precise, easy sharpening of chainsaw blades.It is designed to be workbench-mounted and includes the necessary fixings for setup.The device is suitable for all standard saw chains, including link sizes of 1/4", 0.325", and 3/8".The package includes the sharpener and accessories, with the box clearly listing specifications like a 104mm disc diameter