The Cisco Electric Planer Drive Reel is a durable board reel that is CNC machined for precision using aluminum and stainless steel. The electric motor is one of the toughest available, meticulously weatherproofed, and performs with four times more torque than competitors. The 6-inch reel comes with its own 7/16-inch stainless steel bore to fit the driveshaft. All components on the reel are metal and feature no plastic parts making this reel one of the toughest on the market. 6 in. reel Machined from solid aluminum and brass 12-volt motor Built to last a lifetime Finish: Aluminum Clamp diameter: Model PMELR: 7/8' - 1 1/2' Model PMELR-LV: 1 1/2' - 3'