3mm thick countersunk hole magnet ring is more common, today I bring this is a diameter of 8mm thin countersunk hole magnet ring, the material is rare earth neodymium, 8mm belongs to the small specifications, also known as the small countersunk hole magnets, the inner hole 3mm, thickness of 2mm, relatively flat, temperature resistance, plating, magnetic properties, etc. can be processed in accordance with your requirements, welcome to send inquiries inquiry.
8mm Small Flat Diameter Sunk Hole Magnet Ring
More about countersunk hole magnets;
Difference between Straight Hole and Countersunk Hole Magnets
Why ring neodymium magnets need to process countersunk hole shape?