120-Volt 1/2 in. Variable Speed Spade Handle Electric Drill with Lock-On Button and Auxiliary/Spade HandlesThe Genesis 1 2 in. spade handle electric drill delivers 850 RPM Variable speed power with a 9. 0 Amp motor. This is a must have for projects that require the 1 2 in. chuck for larger bits. The included Auxiliary handle provides greater control and safety along with the spade handle. The gear housing is made from Aluminum for greater durability. You can mix sheet rock mud with the Genesis Spade Handle Drill with ease instead of by hand. California