Small Electric Grinding And Polishing Cutting Machine $ 34.44 Product information: Product model: WX750 Voltage: 4V No-load speed: 5000-1 5000r/min Rated power: 20W Chuck: 3.2 mm Battery type: Lithium ion Battery capacity: 4V/0.6Ah Battery charging time: 2h Size: 1453030 mm
