This twin pack includes the Dewalt DCD805H2T 18v XR Brushless Powerstack Combi Hammer Drill 2 x5AH Batteries + the Dewalt DCG405N-XJ Angle Grinder 18v. The Dewalt DCD805 is our latest and most powerful brushless 2 speed Hammer Drill Driver that delivers up to 90Nm of torque in a compact 177mm body, engineered to give you the greatest performance on the toughest jobsites. 2 speed and 15 torque settings give you the ultimate control over your drilling and fastening applications. An enhanced pivoting LED positioned on the foot offers greater visibility in dark and confined spaces. This set includes 2 x POWERSTACK 5AH batteries delivering 50% more power* with 50% more work per charge** and twice the lifetime*** of standard 5AH batteries. The DEWALT Powerstack DCBP518 5.0ah 18v Battery utilises pouch cells to give you greater productivity than before. Get 50% more power* enabling faster application speeds and increased productivity with more than 50% more work per charge** using this