Cylindrical magnet with side holes is a special shaped magnet with one or more holes along the side. This design allows the magnet to provide additional magnetic force and adsorption capacity on the side.
Cylindrical magnets with side holes are usually made of rare earth magnet materials, such as NdFeB magnets or cobalt magnets. These materials have high magnetic energy product and permeability, allowing the cylindrical magnet with side holes to generate a strong magnetic field.
This type of magnet is very useful in many applications. For example, they can be used in magnetic suckers, which are used to adsorb metal objects or other magnetic materials. Cylindrical magnets with side holes can also be used in devices such as sensors, motors and generators to generate or induce magnetic fields.
Related cylindrical strong magnet with hole;
18mm diameter 20mm thick cylindrical magnet with countersunk hole