2mm (0.08") thick disc magnets are very popular; because they are so thin they can be used in many different creative and technical applications. Neodymium disc magnets are particularly popular because they generate an astonishing magnetic pull for a small, thin magnet. 2mm (0.08") thick disc magnets are available in different types including convenient self-adhesive magnets and countersunk magnets, both available with either pole on the magnetic face. You will also find a range of gold plated therapy magnets and black epoxy coated magnets.