Cordless Rotary Tool Kit 3-Speed Micro Jade Carving Grinder Rechargeable Electric Drill Grinder Multi-Purpose for Sanding Polishing Drilling Engraving for Engraver Feature: 1. Adjustable Speed Control: Our rechargeable cordless rotary tool kit offers three gear speed option (5000/10000/15000 RPM) to precisely adjust and control polishing speeds, meeting different power requirements for various scenarios. 2. Multi-functional Applications: This all-in-one mini rotary tool can be used for grinding, polishing, bending, sanding, carving, and more lightweight projects, catering to a wide range of needs. 3. Enhanced Cooling and Extended Lifespan: The wireless engraving pen's design includes multiple ventilation holes for effective heat dissipation, promoting prolonged usage lifespan. It also features an overload protection system that automatically stops the motor in case of unexpected situations. 4. Convenient and Safe Operation: The grooved power button design of power rotary tool prevents accidental activation, ensuring uninterrupted rotation during work. 5. Portable and Rechargeable: Our micro jade carving grinder is designed for easy mobility and convenience, offering cordless operation with its built-in rechargeable battery. Specification: Origin: Mainland China Certification: NONE Power Source: Electricity Type: Mini Grinder Model Number: Cordless Electric Drill Grinder Weight: 410.00 g Variable Speed: Yes Usage: Home DIY Power mode: battery powered Electric grinder voltage: 3.6v Gear adjustment: three gear adjustment Clamping range: 1-3mm Machine net weight: 100g Note: 1 x Cordless Rotary Tool Kit |