Powerful 4V Motor & Ultimate 101-Pc Accessory Kit: Experience superior performance with this 4V high-torque mini cordless rotary tool, outperforming standard 3.7V models. The ultimate 101-piece multi-purpose kit includes attachments for sanding, polishing, drilling, grinding, and etching on wood, metal, glass, plastic, and resin. It's the complete toolbox for DIY crafts, jewelry making, wood carving tools, and 3D printer model finishing, replacing a whole collection of individual tools. Variable Speed Control for Professional Results on Any Material: Achieve flawless results on diverse projects with 5 variable speed settings (5,000 - 25,000 RPM). Leverage the high RPM for efficient wood carving, cutting, and polishing, or lower speeds for precise control in jewelry drilling, engraving pen tasks, and delicate 3D printer sanding. This power rotary tool offers the versatility needed for both heavy-duty and micro-detail sander work. Ergonomic Pen Design for Precision in Tight Spaces: Crafted for comfort and control, the pen-shaped design and comfort grip allow for pinpoint accuracy in tight spaces, making it ideal for intricate engraving, polymer clay tools shaping, and electric resin drill work. This mini drill for crafts functions as a detail sander and a hand drill for adults, minimizing fatigue during extended creative sessions or home improvement tasks. Long-Lasting USB-C Rechargeable Battery & Cordless Freedom: Enjoy complete cordless freedom for your crafting and DIY tools. The high-capacity 2000mAh battery supports long runtimes, while the modern USB-C charging makes powering up quick and convenient. This cordless dremel tool alternative is always ready for wood working tools projects, polishing kit tasks, or carving tools work, anywhere you need it. All-in-One Organized Portable Storage Case - Your Mobile Workshop: This complete rotary tool set comes with a custom, hard-shell storage case, securely organizing the tool and all 101 accessories. This mobile workshop is perfect for on-the-go crafters and hobbyists, keeping your sanding and polishing tools, drill bits, and engraving pen kit protected and portable. It's the ultimate, organized solution for all your DIY tool deals and crafting needs. XSSIVE Mini Cordless Rotary Tool Kit