Featuring a 360-degree handle for added control, this 7-amp 1/2-inch drill/driver is powerful enough to handle tough applications. An all-metal keyed chuck adds durability and increased bit retention. Variable speed enables controlled drilling and driving. Powerful + compact easily handles the toughest applications. All metal keyed chuck for durability + better bit retention. Comfort grip handle for added comfort + control. Variable speed for controlled drilling + driving. 360° side handle for added control while drilling Reversing brush system provides full power in forward + reverse.