Domqga Electric Grinding Pen Mini Electric Grinder Mini Electric Grinder 3 Variable Speed Cordless Portable Grinding Tool Set Kit For DIY

Feature: 1. Has 3 variable rotate speed 5000rpm 10000rpm and 15000rpm and you can adjust the speed to adapt to different work conditions. 2. Can be flexibly applied various types of household projects and manual tasks such as sanding grinding engraving polishing etc. 3. 3.7V rechargeable lithium battery can work continuously 90 minutes after 2 hours of charging safe operation and long service life. 4. This set also includes sanding sleeve saw blade wool wheel and many other grinding tools making your DIY much more convenient. 5. Cordless design with small size and light weight ensures the flexibility in your working and the 10W power also promise the efficiency. Specification: Item Type: Mini Electric Grinder Rotate Speed: 3 Gears (5000RPM 10000RPM 15000 RPM) Power: 10W Battery Voltage: 3.7V Battery Type: Lithium Battery 18650 Battery Capacity: 380mAh (built in) Charging Voltage: 5V Clamping Diameter: Approx. 0.5 ~ 3.2mm / 0.02 ~ 0.13in (change the chuck by yourself). Package List: 1 x Mini Electric Grinder 1 x Charging Cable (Random Colour) 3 x Sanding Sleeve 1 x Sanding Sleeve Reel 2 x Wool Wheel 1 x Wool Wheel Rod 1 x Saw Blade 1 x Saw Blade Rod 2 x Grinding Needle (Random Style) 5 x Collet 5 x Grinding Head 3 x Drill Bit 1 x Accessory Storage Box 1 x User Manual Note: Charging Tips: When charging the red light No. 1 will be on until the red light No. 1 turns green indicating that it is fully charged; the red light flashes when the battery is exhausted. How to use: 1. Open the package and take out the product; 2. Install the grinding pin (or other accessories) to be used on the electric grinder; 3. Press the power button to start work.