Buy Neodymium Circular Disc Magnets online with e-Magnets™ Despite their small size, our neodymium circular disc magnets pack a punch, reaching pull strengths of 21kg. Using neodymium iron boron (NdFeB), they give you the highest pull per unit volume commercially available today. The result is reliable attraction over large distances, although they’re also immensely useful for repulsion. Whether you’re using them for display, security, packaging, scientific experiments or even magic shows, you can count on these powerful circular disc magnets. They’re even triple-coated (NiCuNi) for complete protection against corrosion, offer extremely high resistance to being demagnetised and come with a standard manufacturing tolerance of /- 0.1mm on all dimensions.
