12mm x 8mm Diametrically Magnetized Neodymium Disc Magnet N38 Rare Earth Diametric Magnets (10 Pack)

12mm x 8mm Neodymium Rare Earth Diametric Disc Magnet Diametrically Magnetized N38 NdFeB Disc Magnet 12x8mm

Dimensions: 12mm dia x 8mm thick
Tolerances: ±0.1mm x ±0.1mm
Material: Sintered NdFeB, Grade N38
Plating/Coating: Nickel-Plated (Ni-Cu-Ni)
Surface Field: approx. 3860 Gauss
Magnetization Direction: Diametrical
Max Operating Temp: 176ºF (80ºC)

These discs are “diametrically magnetized,” which means that the poles are located on opposite sides of the circular shape, not in the center of the circular flat surfaces like most disc magnets. The magnets will tend to want to line up side-to-side rather than stack on the flat surfaces. The unusual magnetization makes them an interesting disc to experiment with.