Katerk Cordless Rotary Tool Kit, 3.7V Mini Rotary Tool with 5 Speed and 70PCS Accessories, 20000RPM, USB Charging Multi-Purpose Power Tool for Engraving, Sanding, Drilling, Polishing, Cutting, Grey

5-Speed Control & Memory Function: Katerk's cordless rotary tool features variable speeds from 5,000 to 20,000 RPM for precision tasks. The smart memory preserves your setting when restarted within 5 minutes, then auto-resets to Speed 3 for next use—no repetitive adjustments needed. Work smarter with effortless control! Extended Runtime & Smart Power Display: This 3.7V power rotary tool packs a 2500mAh high-capacity battery (25% longer runtime than others) with an innovative 4-LED power bar that displays real-time battery levels. Stay informed and work uninterrupted (Type-C charging—recharge when 1 light remains). Compact and portable: This mini rotary tool is ultra-lightweight at just 0.33 lbs with textured TPU anti-slip coating and 30° angled rubber grip that naturally contours to fingertips for fatigue-free precision. The compact carrying case neatly stores the tool plus 70 accessories - your complete creative kit ready for any outdoor inspiration! Pet-Friendly & LED Auxiliary Lighting: This upgraded sanding tool features a quiet brushless motor to keep your dog calm during nail trimming (recommended speeds 1-3). The shadow-free LED ring light provides crystal clear visibility for delicate areas like the quick - perfect for late-night emergencies or dimly lit spaces. Widely applicable: The rotary tool can easily adapt to materials such as glass, wood, plastic, ceramic, and leather, eliminating the need for separate tools for different materials. It’s the perfect gift for DIY enthusiasts. For any questions about the rotary tool, contact our support team for assistance with a 24-hour response commitment. ›See more product details ›See more product details