Utool Cordless Rotary Tool Kit 4V with 42 Accessories USB Charging Cable and 3Speed Mini Rotary Tool for Nail Trimming Cutting Drilling Etching Sanding Engraving Polishing DIY Crafts Blue

Product Name? Utool Cordless Rotary Tool Product Contents?Rotary Tool and 42 Accessories(include USB) Product Function? Grinding, Sanding, Polishing, Cutting, Shaping, Drilling, Cleaning Product Features? -3 adjustable speed varies from 5000 to 15000RPM to satisfy different application requirements. -Equipped advanced torque control to protect the motor from overload. -Works with low noise, suitable to grind pets nails. -Lightweight and easy to hold. Rubber coated handle generates lower fatigue of your hands while operating. -1-2h quick charge provides overcharge protection