Feature:1. SOLVE ALL KINDS OF PROBLEMS: Sander, angle grinder can be turned into a belt sander with this accessory, which can help you solve problems such as welding, scratches, rust, stains, deburring and paint. Grinding, forging and polishing of railings suitable for installation2. WEAR RESISTANT AND STABLE: The abrasive belt guide wheel is accurately guided, adopts polymer material, with high performance and wear resistant, stable grinding wheel is not easy to deviate, especially suitable for places with high requirements for uniform grinding, 360 no dead angle grinding3. EASY REPLACEMENT: Two kinds of abrasive belts can be replaced, 20mm and 40mm, respectively, suitable for different occasion, easy to replace and more worry free to use4. SAFE AND DURABLE: High strength springs are used, with good toughness, durable, and not easy to be damaged. Special protective cover design can prevent dust and foreign objects from flying out and ensure safe operation5. REDUCE FRICTION: Excellent bearings support the rotating body, reduce the friction coefficient during movement, and ensure rotation accuracySpecification:Item Type: Mini Belt SanderMaterial: Stainless steel, aluminum alloy.Package List:1 x Machine Head1 x Handle1 x Driving Wheel5 x Abrasive BeltNote:Please allow tiny size error due to manual measurement. Please take the real one as standard.