2-1/4 hp Router Kit features: Soft-starting, 12 Amp motor Release the motor, adjust bit height, and clamp the motor from above the router table with 3/16" hex socket (sold separately) or model # 75301 kit (sold separately). GripVacÖ base only • Plunge base features machined brass bushings and steel guide rods • Integral, through-the-column dust collection • 6-position adjustable turret. Includes: Router Motor, Fixed Base, Plunge Base, 1/4" & 1/2" collets, Sub-Base Centering Gauge, Collet wrench, 3 Year Limited Warranty.