Porter-Cable's electronic, variable-speed, 4.5 amp motor provides 2,500 to 6,000 orbits per minute. The right-angled gearing system allows it to maintain consistent speeds even when you're pressing it down into the work. For a sander capable of fast material removal, this product offers relatively little vibration, and the large barrel grip allows users to hold and operate the tool without excessive hand fatigue.
Also available as a Kit Porter Cable 7346SP Random Orbit Sander with Polishing Pad