This heavy-duty twin piston straight line sander from Chicago Pneumatic helps users in heavy-duty sanding activities like fast material removal, body sanding and leveling panel work on cars or trucks. This air-powered sander is manufactured using high-quality aluminum to deliver superior performance. Air sander comes with an exclusive pinch-guard to ensure user safety. Hand tool works efficiently with maximum power to prevent stalling during substantial material removal. Pneumatic sander is featured with a fine-grip handle for easy usage.