NEW - BLUEROCK TOOLS Pipe Sanding Polishing Machine Model 40A- NEW Specifications: Max Pipe Diameter: 7" (180mm). Rated Voltage: 110V. Rated Frequency: 60Hz. Rated Input Power: 900W. Variable Speed: 900-2800 rpm. Weight: 8 pounds. Structure and Features: Comes with 1 pc 60 grit sandpaper belt. Belt Size: 1.5" x 30" (40mm x 760mm). 270 degree wrap. This unit is designed to be an easy portable hand held sanding Hold down switch for comfort This is a brand NEW pipe polishing machine used for burnishing, treating, sanding, polishing assortment of surfaces from stainless to wood. It's a high quality unit with variable speed function. We stock a variety of sandpaper belts for this machine. If you'd like additional belts, contact us post sale or in the future. Let us know if you have any questions before or after purchase. Thanks for shopping!