With a built in silencer that muffles noise as you work, this high quality, economical dual-action sander can be used for feather edging, metal preparation and finish work on body filler. The dual-action pad produces swirl free finishes. The sander also features vibration free performance, balanced ball bearing construction, and an adjustable built-in regulator for positive speed control.
This easy-to-handle tool's every detail is designed to make your work faster and easier, so you can get more done without sacrificing comfort or quality. With the 311A, you get the power and precision you need to complete sophisticated work. Compact, portable, and designed for long life, this dual-action sander creates swirl-free finishes, making it ideal for feather edging, metal preparation, and finish work on body filler.
Complete with a 6" diameter pad, the 311A is packed with features that help make work more pleasant and efficient. First, a lever throttle takes pressure off your palm, resulting in less hand and wrist fatigue. Additionally, a built-in silencer muffles noise as you work, while balanced ball-bearing construction ensures improved handling and control, as well as longer life.
- At just four pounds, the 311A won't weigh you down, even during all-day jobs.
- To keep noise at a minimum, this sander provides low vibration and quiet performance.
- For added convenience, there's an adjustable built-in regulator that delivers positive speed control-12.000 rpm maximum free speed, 17 cfm air consumption at free speed-for optimum precision.
- 10,000 rpm free speed for swirl-free finishes.
Ingersoll-Rand 311A Heavy Duty Air Dual Action Quiet Sander 
