【Speed and Direction Control】: This nail tool features variable speed control from 0 to 35,000 RPM, is suitable for 220V voltage, and comes with a straight AC plug, providing precision and control. Plus, its forward and reverse rotation directions are suitable for right- and left-handed users. 【High-Quality Materials】: Made of high-quality, durable, and stylish metal, ensuring its longevity and reliability. It's the perfect nail drill for nail salons, beauty parlors, or home use. Suitable for all types of nail work such as carving, milling, grinding, sharpening, polishing, sanding, etc. 【Foot Pedal and Manual Control】: This nail drill set offers two control options: manual mode and foot pedal mode. You can choose the option that suits you best to achieve precision and control during use, ensuring you always get the best results. 【Low Noise and Heat】: The electric nail drill is equipped with a powerful and quiet motor, giving you a comfortable and quiet experience when using it. In addition, the intelligent heat dissipation system helps prevent overheating, ensuring safe and efficient use. For best results, we recommend not using the drill for more than 20 minutes at a time.