Cordless hammer drill with 2.2 Joules of impact energy, a brushless motor, and two adjustable work modes. It delivers up to 1400 RPM and 4200 BPM, providing ample power for fast drilling in concrete, bricks, wood, and metal. Safety clutch design protects your wrist during load hammering and extends motor life. 360degree adjustable auxiliary handle for versatile work positions; reduces vibration and fatigue; supports easy tool changes; features dust protection and maximizes transfer of impact energy. Engineered cooling with ventilated construction allows more effective heat dissipation and overload capacity; wearresistant structure extends tool lifespan. Use scenarios: Drilling anchors or holes into concrete or masonry for renovation or installation projects. Masonry drilling in brick or block walls for fixtures or conduits. Wood and metal drilling for DIY, maintenance, or fabrication tasks.