Si Fang | 3Pcs/Set 3"Grinding Wheels 75mm Flat Flap Discs Metal Wood Polishing Discs For Mini Angle Grinder for Deburring Rust&Removal

Features:-- Made from tough zirconia alumina material that is more durable than standard alumina abrasive materials-- Flip wheel has a rougher construction and is ideal for heavier stock removal and sanding-- Suitable for blending, smoothing, finishing flat surfaces, deburring and grinding contours. Ideal for radius grinding on steel, sheet metal, welding, machining, heavy equipment and industrial maintenance.SpecificationMaterial: black brown is aluminum oxide, blue zirconia, red ceramicColor:As pictures showDiameter: 75mm / 3InchHole Diameter: 10mmQuantities:3pcs