Campbell Hausfeld Dual Action Air Sander Ideal for home and auto projects for smoothing wood surfaces such as cabinets, furniture and smoothing filler for auto body work. Also removes paint for refinishing. Dual-action design performs swirl-free finishes. Delivers 10,000 rpm revolutions per minute to finish an array of different finishing applications. Built-in regulator allows speed control during delicate applications. Rubber grip increases comfort during long and repetitive use. Works with any adhesive baked paper. 1 year limited warranty. Pad Diameter 6 In., Operating Speed 10,000 rpm, Air Rating 4.3 CFM, Operating Pressure 90 psi, Air Inlet 1/4 In. NPT, Thread Size 5/16 In. 24, Weight 4.1 Lb., Pkg Qty 1, Package Type Box This product can expose you to chemicals including lead which are known to the state of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov