Chicago Pneumatic CP7200 Mini Random Orbital Sander - Hand Sander with Two Finger Progressive Throttle. Power Tools Compact Sander: Ideal for small area repairs, this air sander features an adjustable power regulator to optimize sanding speed. Compactly designed, the orbital sander is easy to handle and weighs only 1.5 lbs. Easy-to-Use Air Sander: Palm tool features a two-finger progressive throttle for effective control. Pneumatic sander is also provided with a rubber molded pistol grip that delivers comfortable handling. Versatile Applications: Lightweight sander is compactly designed for easy access in unreachable areas. Random-orbit sander includes muffled handle exhaust to minimize unwanted sound during use. Vibration-Resistant Grip: Rubber grip of powerful sander absorbs and reduces vibration while working for smooth operation. Specifications: Pneumatic sander work with a variable speed up to 15,000 RPM. Mini random Orbital Sander comes with 2 in. (50mm) and 3 in. (75mm) backing pads and a spindle key.