NdFeB countersunk magnets are commonly used in lifting and holding applications. Their strong magnetic force enables them to lift or hold metal objects securely, even under weighty or dynamic conditions. The countersunk hole allows for easy attachment to lifting mechanisms or other equipment designed to move or hold heavy materials.

For example, in the construction industry, these magnets may be used for lifting metal plates, beams, or tools. The ability to securely attach a magnet to a metal object via the countersunk hole makes it possible to safely move or position items without the need for additional tools or complex fixtures.

Another important function of NdFeB countersunk magnets is in magnetic coupling systems. These systems rely on the magnetic field to transmit force or motion between two components without physical contact. The countersunk design of the magnet allows it to be easily mounted into coupling devices, where it can then interact with other magnets or metal parts to create rotational or linear motion.

In various industrial applications, such as pumps, motors, and conveyors, magnetic couplings are used to reduce mechanical wear and tear while maintaining efficient energy transfer. The use of NdFeB countersunk magnets ensures a high level of performance, as they provide strong and consistent magnetic forces that enable smooth operation in coupling mechanisms.

https://www.mlmagnet.com/product/ndfeb-countersunk-magnet/hole-rectangular-perforated-square-neodymium-magnets.html
The hole rectangular perforated neodymium magnets are perfect for any project that you need magnets. They are very strong and will hold anything that is attracted to the magnet, including paper, metal, and plastic. The holes in the middle of each magnet make them even stronger.