21V Cordless Rotary Hammer Drill Tool Set SDS-Plus Chuck 4-in-1 Modes Brushless

A versatile cordless rotary hammer drill engineered for demanding drilling and light demolition tasks. Powered by a brushless motor and 21V battery system, it delivers reliable impact force and consistent performance across concrete, brick, wood, metal, and plastic materials. Ideal for both DIY projects and professional on-site work, this tool combines powerful functionality with compact cordless convenience. Brushless high-power motor with 420W rated power 4-in-1 working modes: hammering, hammer drilling, drilling, and chiseling 2.9J impact energy at 5100 BPM for efficient masonry drilling SDS-Plus quick-change chuck for fast bit changes 360° auxiliary handle and non-slip grip for enhanced control Low voltage protection and overheat protection Voltage: 21V / 50–60Hz Motor Type: Brushless No-Load Speed: 0–1050 RPM Impact Rate: 5100 BPM Impact Energy: 2.9J Max Drilling Capacity: Wood 30mm / Concrete 26mm / Steel 13mm Size: Approx. 33.5cm x 17cm Material: ABS with rubber coating Battery: 21V 4000mAh (Charging Time: 3–5 Hours, Runtime: Approx. 1.5–2 Hours) Chuck Type: SDS-Plus 1x Cordless Rotary Hammer Drill 1x 21V 4000mAh Battery 1x 0.8A Battery Charger 4x SDS-Plus Drill Bits 1x 360° Auxiliary Handle 1x Carrying Case 1x User Manual