Powerful 3 HP motor - 3/4 Inch wood shaper Extra large heavy-duty cast-iron table and extension table are ground for accuracy Two spindle speeds, 8,000 and 10,000 RPM Spindle travels a full 3? Front mounted forward reverse switch and magnetic safety switch Mobile base system built into the cabinet Adjustable fence system features a cutter guard, spring hold-downs and built-in 4 Inch dust chute Comes complete with 1/2? and 3/4? interchangeable spindles, 1/4? and 1/2? router bit adapters and a miter gauge