Efficient 180W induction motor 200mm horizontal water cooled wetstone Combined grinder and wetstone sharpening system Ideal for grinding and polishing of metals, plastics and other materials Excel 200mm Electric Wet Stone Grinder Sharpener 240V/180W with Honing Wheel Key Features: Design: This grinder features a rotating wetstone that works in a water bath at 95rpm. The sharpening stone is continuously cooled and prevents the tool from losing its hardness and ensures a durable grinding. The break-resistant water tank ensures that the workbench stays dry. Grinding Direction: It is recommended to work against the direction of the grinding stone if you required to remove large amounts of metal and to grind with the direction of the wheel if finer more accurate work is required. Application: The double wheel grinder is a combination tool for the grinding and polishing of metals, plastics and other materials using the appropriate grinding wheels. Specification: Brand: Excel Voltage: 230-240V / 50Hz Power: 180W No-load Speed: 95rpm Wet Wheel Dimensions (L x W x H): 200 x 40 x 12mm Stropping Wheel Size (L x W x H): 200 x 40 x 12mm