The Dewalt DCH072 12V XR Brushless SDS+ Hammer Drill from ITS delivers an impressive 1.1J of impact energy for drilling anchor or fixing holes into concrete, brick and masonry. Thanks to the inclusion of a brushless motor, the DCH072 delivers a max 910rpm no load speed, max 4280bpm producing 1.1J impact energy. It is capable of drilling up to 13mm into wood and 4mm into concrete making it the ideal machine for multiple applications. This compact and lightweight 1.7kg design makes it ideal for use on site, whilst the shock-absorbent, ergonomic soft grip handle protects the battery housing for extra durability, providing maximum comfort reducing user fatigue and providing greater tool control. This rotary hammer drill also features an Active Vibration Control handle to deliver vibration of 9.1m/s2 meaning the user can work for longer, 3 modes of operation and an LED work light to illuminate the work area. At the heart of this machine is the brushless motor that allows you to use the tool efficiently. As part of the design, the tool utilizes every bit of battery power when you need, all while reducing the need for ongoing maintenance by reducing the amount of heat generated and working more efficiently. The technology in creating a brushless motor system allows for perfect symmetry between battery power and usage ensuring you get all the power you need, when you need it.