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3/8 x 1/8 Inch Neodymium Rare Earth Disc Magnets N52 (50 Pack)

Short Description:


  • Size: 0.375 x 0.125 inch (Diameter x Thickness)
  • Metric Size: 9.525 x 3.175 mm
  • Grade: N52
  • Pull Force: 5.46 lbs
  • Coating: Nickel-Copper-Nickel (Ni-Cu-Ni)
  • Magnetization: Axially
  • Material: Neodymium (NdFeB)
  • Tolerance: +/- 0.002 in
  • Max Operating Temperature: 80℃=176°F
  • Br(Gauss): 14700max
  • Quantity Included: 50 Discs
  • USD$20.99 USD$18.99
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    Neodymium magnets are a remarkable example of modern magnet technology. Despite their small size, they possess an impressive strength that makes them an essential tool in various industries. These magnets are widely available at an affordable cost, making it easy to obtain a large number of them. They are ideal for use in numerous applications, including holding items on metal surfaces, creating magnetic clasps, and even as part of electrical motors.

    When purchasing neodymium magnets, it is important to note that they are graded based on their maximum energy product. This rating indicates the strength of the magnetic field produced by the magnet per unit volume. The higher the rating, the stronger the magnet, and the more useful it is for heavy-duty applications.

    Neodymium magnets are versatile and can be used in a variety of settings, including at home, school, and in the workplace. They can be used to create refrigerator magnets, dry erase board magnets, and whiteboard magnets. They are also useful in DIY projects, such as building robots and motors.

    These magnets come in various finishes, including brushed nickel silver, which offers excellent resistance to corrosion and oxidation, ensuring they last for a long time. However, it is essential to exercise caution when handling neodymium magnets, as they can be very strong and can strike each other with enough force to chip and shatter. This can lead to serious injuries, particularly eye injuries.

    When purchasing neodymium magnets, you can rest assured knowing that you can return your order to the supplier if you are not satisfied. They will promptly refund your entire purchase.

    In summary, neodymium magnets are small but incredibly powerful, versatile, and affordable. They can simplify your life and offer endless possibilities for experimentation. However, you should exercise caution when handling them to avoid injury.


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