Transform your crafting and DIY projects with this versatile mini cordless rotary tool set. Featuring a powerful 3.6V motor with three-speed settings ranging from 4,200 to 14,500 RPM, this tool offers precise control for various applications including sanding, polishing, drilling, and etching. The ergonomic design features a turquoise housing with multiple cooling windows for enhanced heat dissipation during extended use. The tool comes equipped with a convenient USB charging capability and a comprehensive set of accessories including sanding bands, polishing wheels, and various bits. A user-friendly infinite speed control switch allows for seamless speed adjustments, while the lock axis button enables quick and easy accessory changes. The copper clamp head ensures secure bit retention, and the clear parameter display keeps you informed of your settings. This compact yet capable rotary tool includes 211 pieces of accessories, making it perfect for detailed work, hobby projects, and general crafting needs. The cordless design provides maximum mobility and flexibility for your creative endeavors.