Countersunk disc magnets, either regular disc magnets or pot magnets, generate an exceptional magnetic pull for the size of the magnet. The majority magnets in our countersunk disc magnet range are made from high-performance neodymium-iron-boron. The regular cylindrical disc magnets in our range are available with either pole on the countersunk face. They differ from pot magnets as a pot magnet's steel casing means that all the magnetism is concentrated on its magnetic face. Two neodymium magnets will attract each other at almost twice the force that they attract steel meaning two countersunk disc magnets can be used to create really secure semi-permanent fixings. Alternatively, two with the same pole on the countersunk face can be used to repel when a damping or shock absorbing effect is required.