Air Belt Sander (1/2" x 18") with 3 Piece Belts Features and BenefitsGreat for spot weld removalSimple belt tension leverVariable speed control, increased pulley space for new thicker belts, and non-slip handle gripIncludes: 40 Grit Sanding Belt (303740) – 1/2" x 18", 60 Grit Sanding Belt (303760) – 1/2" x 18", 80 Grit Sanding Belt (303780) – 1/2" x 18" The Astro Pneumatic 3037 Air Belt Sander (1/2” x 18”) is constructed with increased pulley space for the new thicker belts. This tool includes a simple belt tension lever and protection guard to protect both the operator as well as the tool. There is also a non-slip handle grip for user comfort and variable speed control for all applications. SPECIFICATIONS:Free Speed: 16,000rpmSize of Belt: 1/2” x 18”Average Air Consumption: 4 cfmOverall Length: 15.15” (365mm)Net Weight: 2.2lbs (1kg)Air Inlet: 1/4”Air Pressure: 90 psi BELT INFORMATION Our replacement belts are quality aftermarket belts made in India, they are not OEM belts. Our belts WILL NOT have the OEM part number printed on them. We sell CLASSICAL fiber corded belts and kevlar corded belts, if the title or description does not state kevlar, than it is a fiber corded belt. The Belt you will receive will be stamped as PIX or A&I PRODUCTS. Our belts do not come with SLEEVES, they are used for display purposes only. Please double check your part number before ordering as 10% of buyers purchase the wrong part number. On Jun-01-17 at 09:54:42 PDT, seller added the following information: On Sep-02-17 at 03:23:52 PDT, seller added the following information: On Sep-03-17 at 18:00:30 PDT, seller added the following information: