Powerful, lightweight, hand held, air powered sander quickly removes paint, rust and weld slag from various surfaces, including steel, concrete and wood. Requires 8 CFM of air at 90 psi to produce 15,000 RPM. One of the major benefits of the small 2 or 3 inch is it’s ability to get into tight, hard to reach areas. Comes preloaded with 1, 2 inch Roloc clean & strip disc and disc holder. Replacement discs: part #572022 and replacement disc holders: part #572023 can be ordered separately. Dust Collection Attachment part #704001 (2 inch) or part #704003 (3 inch) can be ordered separately and attached to this small air powered sander motor to create dust free operation. Aargo Tool for all your surface preparation needs.