DeWalt DCF899HP2-KR 18V XR Li-Ion Brushless High Torque Impact Wrench (Hog Ring) Brand Name Dewalt Voltage 18 V Max. Torque 540 Nm Power Consumption 449 Watt Load Speed 0 – 1500 rpm Impacts per Minute 0 – 2300 ipm Jenis Alat Electric Tools