Neodymium countersunk hole magnets

Advantages and applications of square block neodymium countersunk hole magnets

Square（(square and rectangle)） countersunk magnet, also known as square countersunk hole magnet, that is, to punch one or more countersunk hole on the square magnet, is a more common type of magnet, mostly NdFeb material, Of course, ferrite material can also be just NdFeb is relatively more used, after all, the magnetic gap is placed there....