f productGrinding wheelCertificationSGS En12413 MPAWheel Diameter100mmSize4inchThickness6mmBore Diameter16mmColourGreenAbrasiveWA PA SA ZABackingFiber glassBondReinforced ResinItem weight22Kg/cartonQuantity200pcs/cartonMax speed80m/sSub TypeFor metl3. Product FeatherSharp & EfficientExtra durabilityHigh break-resistanceSuper cool grinding experienceEconomic4. Product Details5. Product Qualification6. Deliver, Shiping And Serving7. FAQAre you a trading company or manufacturer?-We are a profession