dhp481rtj hammer drill combo kit dtw700z 18v impact wrench with 2 5 0ah batteries and makita dlx2480tj2 caseCombo kit with DHP481RTJ Hammer Drill and DTW700Z Impact Wrench, both tools with BL brushless motor for better performance. DHP481RTJ FEATURES 5. 0Ah lithium battery. Maximum load capacity, more work capacity. Self locking drill chuck, single action makes changing accessories easy. Two mechanical speeds and variable speed on the trigger for greater precision at the beginning of drilling and screwdriving. 21 tightening torque positions. Up to 10Nm in