Like 8mm and 10mm counterbore magnets, 20mm diameter counterbore neodymium magnet rings are also commonly used and are very popular in the market. The main sample has an outer diameter of 20mm, a thickness of 3mm, and a hole of 5mm, which has strong tensile force. Customers in different industries have different requirements for the magnetic properties and surface treatment of counterbore ring magnets. Can you tell us the specific requirements you need, such as whether to pair magnetization, labeling, and which side is N-pole, We will provide a quotation according to your requirements.
The following are some characteristics and applications of circular counterbore neodymium magnets:
High magnetic performance: Neodymium iron boron is currently one of the most powerful commercial magnetic materials known, with excellent magnetic properties. A circular sunk neodymium magnet can generate a strong magnetic field with extremely strong suction.
Countersunk hole design: The center of the magnet is a countersunk hole, which allows it to be easily fixed in a specific position by screws or other fixing devices. Countersunk holes can also be used to cooperate with other components to achieve specific application requirements.
Multiple sizes and shapes: Circular countersunk neodymium magnets can be manufactured into different sizes and shapes as needed to adapt to different application scenarios. Common shapes include disks, cylinders, and rings.
Widely used: Circular countersunk neodymium magnets have been widely used in many fields. They are often used in electronic equipment, mechanical equipment, generators, magnetic clamping devices, magnetic adsorption devices, sound equipment, medical equipment, laboratory instruments, and other aspects.
Relevant articles are recommended;