The Bosch 1617EVSPK 2.25 HP Combination Plunge- and Fixed-Base Router has the power to get results, with a 12 Amp motor and adjustable speed settings. The variable-speed dial allows the operator to set the optimal speed. Constant Response Circuitry, the router will maintain a constant speed throughout the cut, resulting in clean, accurate product. The plunge base features smooth plunge action. Users can glide along the intended cutline using dovetail fixtures, templates, jigs and other guidance devices. The Bosch Precision Centering Design allows the bit to be centered with the sub-base or optional template guides.