Compact and Convenient: This Mini Cordless Rotary Tool is designed with a small and handy body for easy use. It's great for home use as a electric drill or small electric grinderThree Speed Adjustment: Adjust your work with three adjustable speed settings, 6000rpm, 12000rpm, and 18000rpm, catering to different operational needs for cutting, grinding, cleaning, polishing, and carvingVersatile Usage: Designed for multiple applications such as cutting, grinding, cleaning, polishing, and engraving. The Rotary Tool comes with various interchangeable heads to tackle different tasks efficientlyConvenient Charging: Featuring a Type C charging port, the rotary tool is USB rechargeable for repeated use, making it long time to usePrecision and Stability: The Double bearing system ensures stable operations without deviation during grinding tasks. The chucks main shaft is securely connected for minimal vibration and high concentricity Specification: Material: ABS PP TPRVoltage: 3.6 VAdjustable Speed: 3 GearsBattery Capacity:1500mAhCharging Port: Type C Size Chart: Cordless Rotary Tool:19 cmx3.7 cmx3.6 cm/7.48 inchx1.46 inchx1.42 inch Package Includes: 1 Mini Cordless Rotary Tool Kit1 Instruction Manual Note: Please allow slightly errors 1-2cm/0.39inch-0.79inch differences due to manual measurement.