The DeWalt DC984IA 44V Cordless 2-Tool Combo Kit includes the DC984 Cordless Hammer Drill and the DW054 Cordless Impact Driver The DC984 Hammer drill has a powerful 144V motor which provides 450 in-lbs of maximum torque for tackling the heaviest applications It has exclusive 3-speed transmission features…

The DCK984X is a combo kit that contains both a DC984 144-Volt Hammerdrill and a DC835 144-Volt Impact Driver The DC984 has a high-torque high efficiency motor It's a 12-Inch hammerdrilldrilldriver delivering 450 inlbs of torque for drilling larger diameter holes and driving larger screws Equipped with…

…transmission The 3-speed option allows the drill to be set at the optimum speed range for the application being performed to maximize performance The DC984 has a maximum speed of 1800 RPM which is 29 faster than high speed The Cordless HammerdrillDrillDriver also has a maximum BPM speed of 30600 BPM which…