Advanced Cordless Angle Grinder Set for Precision Cutting and Polishing 🎨 Color: Black 🔧 Technical Specifications: Material: ABS Motor Type: Brushless Motor Spindle Thread: M10 Main Machine Head: Aluminum Max Grinding Wheel Diameter: 100MM Grinding Wheel Aperture: 16MM Cutting Depth: 20MM Rated Speed: 12,000r/min Battery Capacity: 30,000mAh Charging Time: 1.5h-3h Product Function: Metal, wood cutting, and polishing, etc. 🛠️ Key Features: 5 Cutting Blades: Equipped with five cutting blades, providing super power for easier completion of cutting tasks. Active Feedback-Sensing Technology (AFT): Automatically turns off the motor if wheel rotation is forcibly stopped, ensuring safety. Automatic Speed Change Technology: Adjusts speed and torque during operation for optimal performance. BL Brushless Motor: Eliminates carbon brushes, resulting in a cooler and more efficient motor for extended lifespan. Efficient Energy Use: BL Brushless motor is electronically controlled to optimize battery energy use, offering up to 50% longer runtime per charge. 📦 What's in the Box? 1 x Tools Box 1 x Angle Grinder 2 x Batteries 1 x Protective Cover 1 x Handle 1 x Wrench 2 x Press Plate 1 x 3 Pin Standard Charger 5 x Cutting Discs 🔧 Usage Tips: Ensure the grinding wheel is securely attached before operation. Use appropriate safety gear, including goggles and gloves. Charge the batteries fully before use for optimal performance. Follow recommended operating procedures in the user manual. Store the tool and accessories in the provided toolbox for safekeeping. ⚙️ Experience the Power of Cordless Precision with our Angle Grinder Set. Perfect for metal, wood cutting, and polishing applications. 🛠️