Coin Sized Super Strong Pulling Force Thinnest Button Magnet

Coin Sized Super Strong Pulling Force Thinnest Button Magnet Detailed Product Description: Raw Material: Rare Earth Composition: NdFeb Magnet Grade: N35-N52 Size: Diameter*Thickness(MM/Inch) custom Coating: Zinc, Nickel, Ni-Cu-Ni, Gold, Epoxy, etc Shape: Disc Magnetization: Axial Direction Tolerance: +/-0.05mm Type: Permanent Max. Working temperature: 80° Neodymium Disc Magnets: Most disc magnets have their north and south pole on the flat circular surface (axial magnetizatio