The 6-inch, 311G-6 dual-action sander is part of the company’s new Edge Series of air tools. Designed specifically for the light removal of material on wood and metal, the residential and light-commercial sander has a touch lever, built-in power regulator to control speed, and a front exhaust. The unit’s built-in silencer muffles noise. Cost: $69.99. Ingersoll Rand. 800-866-5457. www.iredge.com.