Dewalt impact wrenches 12in 34in 710w 110230v dewalt dw292 gb this 230v impact wrench from dewalt has been designed to offer 440nm of deliverable torque in forward and reverse manufactured with a soft grip handle to reduce vibrations and enhance user comfort while the robust design offers increased durability supplied with a 12 in ring retainer dewalt dw292 impact wrench 12in 710 watt 230 volt