*KeyFeatures *Powerful and Durable Motor: This rotary hammer drill delivers 3J of impact energy, engineered for fast and precise performance on concrete and metal projects. The heat-resistant motor allows you to work longer without burning out the tool. With a max drilling diameter of 1.1 inch, this high-performance rotary hammer helps boost your productivity and enhance your daily workflow *4-in-1 Functionality: Featuring four easily switchable modesdrill only (for wood and steel), hammer only (for concrete and brick), hammer drill (for heavy-duty tasks), and chisel adjustmentthis cordless hammer drill adapts to your project needs. Dual switch buttons extend the tool's lifespan compared to single-switch designs, giving you a more reliable experience *High-Speed System: Equipped with a high-efficiency system, this hammer drills for concrete reaches up to 01200 RPM and a max impact rate of 05300 BPM. Smash through tough surfaces with easeno job is too big *Engineered for Superior Control: A 360 adjustable handle offers enhanced comfort, reduced fatigue, and better control during extended use. The SDS-Plus chuck allows for quick and secure bit changes to keep your projects moving forward. A carefully designed heat dissipation structure extends tool life. Get ready to work with confidence! The reverse function provides precise bit starts and easy removal of fasteners *Versatile Kit: This electric power tool kit includes 3 drill bits, 1 flat chisel, 1 pointed chisel, 1 lithium battery, 1 charger, and a portable carrying case. Regularly apply grease to ensure smooth operation and extend the tool's lifespan. Whether you're removing tiles or demolishing brick walls, this hammer drill makes the job effortless. Ideal for use on wood, masonry, concrete, brick, and metalsuitable for both professionals and everyday home users ******************************************************************************************************* *Specifications Item Model Number: BL-DC2808/20V-MT Hammer Type: Cordless Battery: 20V 4.0Ah Lithium Battery Impact Energy: 3J Speed: 01200RPM Impact Rate: 05300IPM/min Max Drilling Diameter: 1.1 in / 28 mm Compatible Bit Types: SDS Plus Main Material: PA6 + Steel Net Weight (with Accessories): 12.9 lb / 5.87 kg Product Dimension: 13.8x8.3x3.9 in / 350x210x100 mm (with battery) ******************************************************************************************************* *Pakcage Content 1 x Hammer Drill 1 x Set of Accessories