Flat magnet with screw hole

Square Flat magnet with screw hole counterbore 20x20x3mm

This is a relatively flat square counterbore magnet, which is made of rare earth neodymium magnet. It is the strongest magnetic material at present. The size of the sample displayed is 20mm in length, 20mm in width, 3mm in thickness, and the surface is nickel plated. Magnets with counterbore like this are generally axial in magnetization direction...