Happybuy 1-9/16 Inch SDS-Max Rotary Hammer Drill, 13 Amp Corded Heavy-Duty Chipping Hammer with Vibration Control, Safety Clutch, and Variable Speed Power Tool for Concrete

Max Drilling Diameter: 42 mm / 1-9/16 inch, Item Weight: 7.3 kg / 16 lbs, Item Size: 460 x 272 x 114 mm / 18.1 x 10.7 x 4.5 inch, Case Size: 51 x 13.5 x 39.5 cm / 20 x 5.3 x 15.5 inch, Power Cord Length: 2 m / 78.7 inch, Current: 13A, Impact Energy: 10J, Motor Power: 1600W, Maximum Revolution: 560 R/MIN, Max Impact Rate: 3600 BPM, Material: Aluminum+Nylon+Glass Fiber, Voltage: 110V, Chuck Size: SDS MAX, Color: Black & Orange, Model: Z1C-DS-42KS.

• Adaptable and High-Performance Motor: The Happybuy 13Amp industrial motor packs 10J impact energy, built for rapid and precise heavy-duty tasks; Its heat-resistant copper wire construction permits extended use; With a max drilling diameter of 1-9/16 inch and 1600W power, it supercharges your efficiency and productivity;
• Versatile 3-in-1 Functionality: Easily toggle among Happybuy drill only (perfect for wood/steel), hammer only (for concrete/brick), and hammer drill modes; The dual-switch setup outlasts single-button alternatives; This flexibility makes it a go-to for various materials and applications;
• Customizable Speed and Vibration Dampening: The Happybuy hammer drill features a speed control dial, adjustable from 1 to 6; It hits 560prm no-load speed and 3600bpm max impact rate; Integrated vibration control safeguards against fatigue and injury, ensuring smooth operation during tough jobs;
• Ergonomic and Durable Design: The Happybuy 360° adjustable handle offers comfort and control, minimizing user fatigue; Its SDS-MAX chuck simplifies bit changes, while the efficient heat dissipation system prolongs the tool's lifespan; Work with confidence and ease, even during prolonged use;
• Comprehensive and Practical Set: The Happybuy heavy-duty drill set includes essential accessories like drill bits, chisels, grease, brushes, wrench, and a case; Ideal for wood, masonry, and metalwork, it's suitable for pros and DIYers; Regular maintenance with provided grease ensures peak performance and longevity.