The store is for you! If you are not satisfied with the product, please contact me first and do not leave negative feedback lightly. Thank you, have a good day Quality boutiques are at your service! High frequency grinding and efficient operation The bottom of the sander adopts noise-canceling rubber pad, which is smooth and smooth and more delicate. Full copper motor is durable High temperature resistance, high speed, large track diameter Provides strong icing capacity 240W high power < /p> Double insulation, effective heat dissipation, leakage prevention and dust-proof design refuse to burn the machine Labyrinth-type dust-proof design to prevent dust from entering directly into the bearing Reasonable dynamic balancing design, considering the surface quality of sanding and low vibration Comfortable feeling and effective reduction of fatigue at work Farewell to traditional polishing methods The compact body contains power, which is suitable for more working scenarios. The machine shell is made of high quality new nylon material/molding Applies to: Wood polishing Putty polishing Metal polishing Wall polishing Parameter : Model: HK-S6-185 Size: 18.5 9 17 cm Rated voltage: 220V Cushion size: 85 9 cm Rated power: 160 W Net weight: 1.465 kg No load speed: 12000 rpm Wire length: 1.8 m Frequency: 50/60Hz Bottom plate material: thickened PA6 thickened material Please allow slight deviation in the measurement data and make sure you do not mind before ordering . High quality store for you! Shop Tips: 1. The size is measured manually, please allow the error (1-3 cm). 2. Due to different monitor pixels, there may be color difference, please refer to the actual product. 3. After receiving the package, if you have any dissatisfaction, please contact me first, do not leave negative feedback easily, thank you and have a nice day.