Grizzly G0634XP Spiral-Polar Bear Series Planer/Jointer, 12-Inch Motor: 5 HP 220V single-phase Amps: 25 RPM: 3450; Switch: Magnetic Jointer table size: 14-Inch x 59-1/2-Inch; Fence: 6-Inch x 51-1/4-Inch Carbide insert spiral cutter head; Cutter head diameter: 3-1/8-Inch; Cutter head speed: 5034 RPM;