ABOUT THIS ITEM: Dewalt 710W 13mm Mixer and Rotary Drill. Variable speed reversing switch offers greater control for a wider range of applications. 550 RPM provides increased torque for heavy duty drilling and mixing. Robust design and metal gear case for greater durability. 2-position rear spade handle and 3-position side handle gives greater control. Product details: Power source: Corded Electric. Brand: DEWALT. Colour: Yellow,Black. Voltage: 240 Volts. Speed: 450 RPM. Item dimensions LxWxH: 33.5 x 28 x 12.5 centimeters.