Rotary Hammer Drill Corded, 1-9/16" SDS-MAX, 10J Impact Energy, 2 Mode Chipping Hammer, Heavy Duty Concrete Drill for Demolition & Construction

【Powerful 1600W Motor】: Equipped with a 13 Amp industrial motor delivering 10 Joules of impact energy; ideal for heavy-duty concrete, masonry, and metalworking projects; heat-resistant copper wire motor ensures prolonged use without overheating; maximum drilling diameter of 1-9/16 inches 【2 Modes & SDS-MAX Chuck】: Features hammer-only mode for concrete and brick and hammer drill mode for versatile applications; the SDS-MAX chuck allows for tool-free bit changes, improving efficiency and reducing downtime; double switch buttons enhance durability 【Adjustable Speed & Vibration Control】: Variable speed control (1-6 settings, up to 560 RPM) allows for customized drilling based on material; max impact frequency reaches 3600 BPM; vibration control design minimizes user fatigue and reduces the risk of injury during prolonged use 【Ergonomic Design & Cooling System】: The 360-degree adjustable handle offers comfort and control, reducing user fatigue during extended work sessions; efficient cooling system dissipates heat, extending the drill’s lifespan even during intense use 【Complete Accessory Kit】: Includes 1 drill bit, 1 chisel, 1 grease tube, 2 carbon brushes, 1 wrench, and 1 portable carrying case; regular greasing is recommended for optimal performance and extended tool life; suitable for professional contractors and DIY homeowners