Abstract: An improved router table for removably supporting a normally hand-held, portable router which enables precise angular cuts to safely be made on a workpiece without the need for special fixtures and with the workpiece remaining flat in the upper surface of the router table top. Such cuts can safely be made on a workpiece by simply angularly adjusting an angularly movable part of the apparatus table top relative to a stationary part thereof. A protractor scale is provided for accurately measuring and recording the angular position of the movable part of the table top. The device also includes a novel calibrated crossfeed mechanism which permits the cutter bit to be controllably fed toward and way from the workpiece.