The DEWALT 54V XR Flexvolt SDS Max 3 Mode Hammer Drill with Brushless motor is part of the XR Flexvolt lithium-ion platform offering enhanced runtime & performance. Heavy-duty construction applications can be completed without the need for mains power. The drill is ideal for drilling anchors & fixing holes into concrete brick & masonry up to 40mm. With best in class vibration 9.4 m/s² reduces user fatigue & maximises operating periods.