
The xiaomi Mijia Rotary Tool Kit is a powerful and compact solution for carving, engraving, polishing, grinding, and drilling tasks. Designed for both hobbyists and professionals, the xiaomi MIJIA Mini Drill Handheld delivers precision performance with a high-speed 22,000 RPM brushless motor.
Built with a durable brushless hollow cup motor, this engraving pen ensures stable power output and long-lasting efficiency. Its slim 2cm ergonomic body makes it comfortable to hold and easy to control, even during detailed and delicate work.
The tool features simple one-button operation with a rotary speed adjustment knob, making it beginner-friendly. You can easily assemble or remove bits without using a wrench. The automatic pop-up storage case keeps all 16 high-quality grinding heads neatly organized, saving time and improving work efficiency.
With an 800mAh lithium battery and Type-C charging support, the rotary tool offers cordless convenience and fast recharging in approximately 90 minutes. Whether you are working on wood, plastic, metal, or small DIY crafts, this compact rotary tool provides professional-grade results at home.
| Specification | Details |
| Product Name | Xiaomi Mijia Rotary Tool Kit |
| Product Type | Mini Drill / Engraving Pen |
| Motor Type | Brushless Hollow Cup Motor |
| No-Load Speed | 15,000 – 22,000 RPM |
| Maximum Speed | 22,000 RPM |
| Battery Type | Lithium-ion |
| Rated Capacity | 800mAh |
| Charging Port | Type-C |
| Charging Parameters | 5V⎓1A |
| Plug-in Use Mode | 5V⎓3A |
| Charging Duration | Approx. 90 Minutes |
| Collet Clamp Size | 2.35mm |
| Product Dimensions | Approx. 184 × 20 × 20.6 mm |
| Net Weight | Approx. 310g |
| Operating Temperature | 0°C to 40°C |
| Storage Temperature | -10°C to 45°C |
