Diy Mini Belt Sander Conveyor Driving Wheel. Features: Flanging Design, No Deviation Adjustment Device. Aluminum Alloy Main Wheel Sand Belt Machine. SPECIFICATIONS: No-Load Speed: 1200rpm Wheel Diameter Dimensions: 30mm Rated Input Power Frequency Usage: Home DIY Weight Type: Other Wattage: Under 300W Material : Aluminum Alloy Number of Teeth : 0 30mm DIY Mini Belt Sander Conveyor Driving Wheel Fits for 5/6/8/10mm Motor Spindle Belt Power Wheel. Material Aluminum Alloy Wide 30mm Total Length 35mm Groove Width 30.5 Mm Groove Bottom Diameter 30mm Inner Diameter 5/6/8/10mm Application5/6/8/10mm Motor Shaft Package Included: 1 X Belt Sander Driving Wheel . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.