Hole magnets are typically made by compressing a mixture of neodymium-iron-boron alloy powder and epoxy resin, or they can be blended with plastic for injection or extrusion molding.

Holed magnets feature the following characteristics:

High Magnetic Performance: The magnetic properties are between sintered neodymium-iron boron magnets and ferrite magnets, offering better consistency and stability.

2. High dimensional accuracy and great shape freedom: The shape and size of the product are determined by the mold. It can be formed into free shapes such as rings, tiles, blocks, etc., without the need for sintering or post-mechanical processing.

3. Excellent Corrosion Resistance: After electrophoresis coating or special treatment, it can be used for a long time in both daily and harsh environments.

4. Diverse magnetization methods: poles can be charged into multi-poles or oblique poles, waveforms can be square waves or sine waves.

5. Suitable for large-scale production; high efficiency.