Discover the sleek and modern this micro grinding pen
Experience the precision, power, and convenience of this this micro grinding pen. Designed with a stylish metallic purple finish, it combines a compact, ergonomic body with cutting-edge technology, making it your ideal tool for delicate electronic repairs. Whether you're polishing CPU surfaces, grinding tail screws, or cutting shielding covers, this device ensures high accuracy and effortless handling. Its visually appealing transparent casing not only reveals a high-performance silver motor and dynamic electric arcs but also allows you to monitor operations in real time. Weighing just 100g and measuring 130×17mm, this tool offers exceptional control without fatigue. Recharge in minutes with Type-C fast charging, and enjoy up to 3 hours of continuous use for all your detailed repair tasks.
Key features of this micro grinding pen
- Includes five specialized metal grinding heads (straight, curved, pointed) for versatile electronic repair tasks—tail screw grinding, solder smoothing, or CPU polishing.
- Offers three adjustable speeds (10,000/15,000/20,000 RPM) via a gear dial, allowing precise control for delicate or tough grinding and cutting operations.
- Equipped with a 10W high-performance motor, powered by a 3.7V, 380mAh rechargeable battery, providing 2-3 hours of continuous, reliable operation per charge.
- Features magnetic motor protection to prevent interference and ensure high precision during sensitive tasks like CPU surface polishing or PCB component removal.
- Constructed with a lightweight, ergonomic purple body weighing only 100g, with a textured grip and a chuck depth of 25mm for secure handling of interchangeable heads.
- Includes Type-C fast charging (5V 2A), with a compact packaging size of 44×34×180mm, supporting professional and DIY electronic repair projects with ease.
Get your this micro grinding pen today—perfect for detailed electronic repairs
Imagine yourself effortlessly tackling intricate repairs with this high-tech, beautifully designed tool. Its ease of use and precise performance make every repair session smooth and efficient. Don’t miss the chance to add this essential device to your repair arsenal—trust in its durability, style, and technical excellence. With this micro grinding pen, you can confidently handle difficult components, knowing you have a reliable and stylish tool by your side. Make the smart choice today and experience the difference in your electronic repair projects.

















