Product Parameters: Product Size: 20*15*15cm (7.87*5.91*5.91inch) Net Weight: 2kg (4.4lb) Product Speed: 10000r/Min Power: 320W Voltage: 230V Grinding Head Diameter: 0-4mm Power Cord Length: 2m (78.7inch)Product Features:1.The Dust Cover Of Power Switch Is Designed With High Safety Factor And Durability2.The Carbon Brush Can Be Replaced By Unscrewing The Carbon Brush Cover With a Flat-Head Screw To Prolong The Service Life3.The Anti-Skid Base Can Prevent Slip Safely, Has High Stability Coefficient And Is More Convenient To Use4.320W High-Speed Motor: High Performance And Low Vibration, Suitable For High-Efficiency Cutting And Grinding, Easy To Meet Grinding Requirements5.Multifunctional Flexible Shaft: Using High-Quality Aluminum Tubes And High-Quality Bearings To Ensure That Its Heating Temperature Is Around 30 °C6.It Can Be Polished On Both Sides At The Same Time. It Is Suitable For Grinding Jade, Wood, Beeswax And Other Materials, And The Work Is Faster And More Convenient.Scope Of Application: Suitable For Grinding, Polishing, Drilling, With Different Tools Can Extend a Variety Of FunctionsPacking List:1 * Host + 1 * Flexible Shaft Handle + 1 * Flexible Shaft + 2 * Cloth Wheel Connecting Rod + 1 * Fiber Wheel + 2 * Chuck / Handle Key + 1 * 15-10mm Drill Chuck + 1 * Grinding Wheel Connecting Rod + 2 * Pressplate + 1*Backer + 1*Protective Cover + 1*Storage Box + 1*Power Cord + 1*Parts Package + 1*Manual