DeWalt DCF899HN 18v XR 1/2\" High Torque Impact Wrench With Hog Ring Body Only The Dewalt DCF899H is a brushless high torque impact wrench with a hog ring. Capable of 950Nm of torque, it features 3 modes and a bright white LED for improved visibility. FEATURES Latest generation 18V brushless XR Li-Ion High Torque Wrench Powerful fan cooled motor delivers up to 950Nm of torque and 2400 impacts per minute for heavy duty fastening applications Comfortable rubber XR grip and switch for greater application comfort and maximum control Bright white LED with delay feature for improved visibility and flashlight functionality 3 Speed and torque settings gives you the control to best suit your application, 0-400 / 1,200 / 1,900 rpm 1/2\" (13 mm) square drive with \"hog ring\" socket retention allows for more efficient torque delivery and excellent socket retention Up to 1625Nm of \"breakaway\" torque ensures removal of the tightest bolts SPECIFICATION Voltage: 18v Bit Holder: 1/2\" (13mm) Square Drive With Hog Ring Power Output: 610 Watts No Load Speed: 0 - 400 / 1200 / 1900 rpm Impacts per Minute: 0 - 2400 ipm Max. Torque: 950 Nm Max. Bolt Diameter: M20 Weight: 2.62 kg Length: 224 mm Height: 225 mm Max. Breakaway Torque: 1625 Nm NOISE & VIBRATION Sound Pressure: 101 dB(A) Sound Power: 112 dB(A) Uncertainty (Sound): 3 dB(A) Hand/Arm Vibration - Impact: 13 m/s² Uncertainty K 1 (Vibration): 5.9 m/s²