General description Now with 30% more power and excellent efficiency due to 2nd generation brushless technology, the DeWalt DCF887NT 18V XR 3 Speed Brushless Impact Driver offers 205Nm of torque, which is 28% more powerful than its predecessor, the DCF886. This model features a new chuck design for easier screwdriver bit release and cold forged impactor handles. Precision drive on speed 1 provides enhanced control for smaller screws, while a maximum speed of 3250rpm makes it 16% faster than the DCF886. Technical specifications Voltage: 18 V Battery Capacity: 18V 1.5Ah to 5.0Ah Li-ion Max Torque: 205 Nm Power Output: 400 Watt No Load Speed: 0-1000, 0-2800, 0-3250 rpm Impacts per Minute: 0 - 3800 ipm Bit Holder: 6.35mm (1/4") Length: 134 mm Height: 225 mm Weight: 1.34 kg Compatibility and accessories Suits all 18V XR DeWalt Batteries: DCB181, DCB182, DCB183, DCB184 Supplied with: DCF887N 18V Body Only Impact Driver, Belt hook, TStak Kit Box Usage High power brushless motor ensures heavy