DESC: Features: Variable speed (0-3,000 RPM) with pre-set maximum speed dial; ideal for ultra slow polishing Pre-set speed setting dial (from 600-3,000 RPM) for maximum control Electronic speed control maintains constant speed under load Easily converts to a sander 3 prong plug to prevent static electricity accumulation Fast and powerful polishing for clearcoat finishes Lock-on button for continuous use at one speed Shown with optional wool bonnet Standard Equipment: Hook-and-loop pad (743052-5) Hex wrench (783204-6) Specifications: Sanding disc: 7" Wool bonnet: 7" No load speed: 600-3,000 RPM AMP: 10.0 Spindle thread: 5/8" - 11 UNC Overall length: 18-1/2" Net weight: 6.6 lbs. Shipping weight: 8.8 lbs.