ADDLER Dental Portable Micro Motor Strong Grinding Machine for Nail/Gem/Diamond/Emerald/Wood/Jewelry

1. Mini-compact design, easy to carry. 2. Less-vibration standard carbon brush motor 3. Non stage speed control system 4. Easy maintenance of carboloy brush, no sparkle.Rotating converts forwad and reverse control ability 5.Disturbance and have better torque and durability.Foot pedal for On/Off switch