Neodymium magnet 3x1 mm – super magnet N42 | Strong disc magnets with high holding force

Compact. Powerful. Versatile.
Discover our 3x1 mm neodymium magnet – a true powerhouse in miniature format! Despite its small size, this N42-quality disc magnet offers an impressive holding force of approximately 109 g and is ideal for a wide range of applications in technology, model making, workshops, and the home .

Thanks to the high-quality Ni-Cu-Ni coating, the magnet is corrosion-resistant and durable – even with frequent use. The axial magnetization (parallel to the height) ensures reliable and consistent magnetic force.

🔧 Product advantages at a glance:

🧲 Strong holding force: High-quality neodymium magnet of grade N42

📏 Compact dimensions: 3 mm diameter, 1 mm height – ideal for precise applications

🛡️ Robust coating: Triple nickel-plated for corrosion protection and durability

🔄 Versatile: For electronics, crafts, model making, DIY & more

🌡️ Heat-resistant: Can be used up to max. 80 °C

⚙️ Technical precision: tolerance of ±0.1 mm

📐 Technical data:

Material: Neodymium-Iron-Boron (NdFeB)

Shape: Disc magnet

Dimensions: Ø 3 mm x 1 mm

Magnetization: N42, axial

Coating: Nickel-copper-nickel (Ni-Cu-Ni)

Adhesive force: approx. 109 g

Max. operating temperature: 80 °C

Color: Silver

Weight: approx. 0.05 g