Cordless Brushless Angle Grinder Portable Rechargeable Electric Metal Grinder Polisher Multifunctional Precision Cutting Grinding Machine For Household Construction

【PROFESSIONAL 20V BRUSHLESS CORDLESS ANGLE GRINDER】The Ultimate Cutting & Grinding Solution for Professionals & DIY Enthusiasts【PRODUCT HIGHLIGHTS】1. 【ADVANCED BRUSHLESS MOTOR TECHNOLOGY】50% Longer Runtime: Our innovative BLDC motor delivers superior efficiency, providing up to 50% more operation time per charge compared to conventional brushed motors. 10,000 RPM Powerhouse: Experience unmatched cutting and grinding performance with variable speed control for precise material handling. 2. 【INDUSTRY-LEADING SAFETY FEATURES】Active Feedback Technology (AFT): Automatically shuts off the motor when wheel rotation is obstructed, preventing dangerous kickbacks. Comprehensive Protection System: Built-in safeguards against over-temperature, over-current, over-voltage, and charge/discharge abnormalities. 3. 【PROFESSIONAL-GRADE DURABILITY】Aerospace-Grade Alloy Housing: Military-spec alloy steel shell provides exceptional drop and impact resistance (up to 2m drop tested). Dual-Cooling System: Patented main exhaust + side vent design reduces operating temperature by 30% for extended tool life. 4. 【ERGONOMIC WORKPLACE DESIGN】One-Hand Operation: Revolutionary self-locking switch with ambidextrous auxiliary handle reduces operator fatigue by 40%. Integrated LED Work Light: 360° adjustable illumination for precision work in low-light conditions. 5. 【VERSATILE APPLICATION PERFORMANCE】Multi-Material Mastery: Effortlessly processes metal (up to 10mm steel), wood, plastic, stone, and composite materials. Quick-Change Wheel System: Tool-free accessory changes in under 10 seconds with included wrench.【TECHNICAL SPECIFICATIONS】Category Specification Performance BenefitMotor Type BLDC (Brushless) Higher efficiency, longer lifespanMax Wheel Diameter 100mm (4") Ideal for most cutting/grinding tasksSpindle Thread M10 Standard compatibilityNo-Load Speed 10,000 RPM (±5%) Precision speed controlBattery System 20V Lithium-ion (4.0Ah/6.0Ah options) Extended runtime optionsCharging Time 2-3 hours (fast charge) Minimal downtimeInput Voltage 110-220V (Universal) Worldwide compatibilityMachine Weight 1.8kg (without battery) Reduced operator fatigueProtection Rating IP54 Dust and splash resistantWarranty 2 years Confidence in quality 【PROFESSIONAL APPLICATIONS】Metal Fabrication: Precision cutting of rebar, angle iron, and sheet metalWoodworking: Shaping, notching, and smoothing wooden surfacesMasonry Work: Tile cutting, stone engraving, and concrete surface prepAutomotive Repair: Exhaust modification, rust removal, and panel workDIY Home Projects: Pipe fitting, furniture making, and craft creation Packing list:1Host 1/2Battery 1Protective cover 1Handle 1Wrench 1standard charger 11*set