Sphere magnets are often played as toys, and you will find endless fun in them. However, you rarely see the sphere magnet with a hole in it. These 5mm sphere magnets are made of neodymium and featured in through holes. For engineers, innovators, product designers, and DIY professionals, sphere neodymium magnets with holes can be a great source of good ideas. Neodymium magnet is the strongest magnet, so neodymium sphere magnets with holes are not suitable for children under three years old, it is dangerous to swallow.
Remanence (Br): 5mm sphere neodymium ball magnets with holes of N35 have remanence range of 11700-12200 Gs.
Coercivity (Hcj): ≥955 KA/m.
Magnetic Energy Product (BHmax): The energy product range of 5mm N35 sphere neodymium magnets with holes is 33-36 MGOe.
Working Temp.: ≤80℃.
Common Coating: Nickel, chromium, gold and silver
Application: neodymium sphere magnets with holes from Meank Magnetics are used in below application areas:
Modelling
Crafts and play
Semiconductor technology (Hall sensors)
Workshop and craft
Office and warehouse
School and research
We supply 4mm-50mm sphere neodymium magnets with holes at cheap price.Welcome you contact us if you are looking for strong sphere magnets with holes.
lf you have any questions, you can contact us to help you solve them.