Introducing the Alpha® AIR-300, designed for unique applications that are difficult to accomplish using conventional polishers. A smaller version of the well known Alpha® AIR-658, the AIR-300 is ergonomically designed to fit comfortably in your hand and only weighs 1.6 pounds, reducing fatigue from long hours of polishing. The Alpha® AIR-300 accepts 3” and 4” discs along with 2” and 3” rubber pads. It easily converts from in-shop to on-site; a must have for all fabricators! Available February 2010!