Product Description
Unleash the Power of the N52 Neodymium Disc Magnet ND031-52NM
Experience unmatched strength with our N52 Neodymium Disc Magnet ND031-52NM, a premium rare earth magnet crafted for versatility and durability. Measuring 3/8 inch in diameter and 3/8 inch thick, this high-strength magnet delivers an impressive 15 lb pull force, making it one of the strongest magnets in its class. With a nickel-copper-nickel (NiCuNi) coating for corrosion resistance, it’s built to excel in demanding environments, from workshops to classrooms.
Why Choose This Magnet?
- Superior N52 Grade: Offers powerful holding with a 14,400 Gauss rating for top-tier performance.
- Durable Design: NiCuNi triple-layer coating ensures long-lasting use in tough conditions.
- Compact Size: Perfect for precision tasks in tight spaces or creative projects.
- ISO 9001 Quality: Precision-engineered for reliability, backed by a 10-year warranty on magnetic strength.
Perfect For
- Industrial Applications: Use as holding magnets to secure tools, fixtures, or components in manufacturing.
- DIY Projects: Build custom organizers, displays, or magnets for tool organization with ease.
- Science Experiments: Demonstrate magnetic fields or construct motors with magnets for science experiments.
- Crafting: Create magnetic closures, fridge magnets, or art with magnets for crafts.
- Engineering Projects: Ideal for magnets for engineering projects like sensors or couplings.
Technical Specifications
- Material: Sintered NdFeB (Neodymium-Iron-Boron)
- Grade: N52, Br = 14,400 Gs
- Dimensions: 3/8" diameter x 3/8" thick
- Pull Force: 15 lbs
- Coating: NiCuNi (Nickel-Copper-Nickel)
- Magnetization: Axially magnetized (poles on flat surfaces)
- Tolerance: +/-0.002 inches
Why Magnet4Sale?
As a leading supplier of neodymium magnets in the USA, Magnet4Sale offers fast shipping, competitive pricing, and top-quality products. Whether you’re seeking strong magnets for sale or bulk orders, we deliver unmatched reliability.
Ready to Power Your Projects?
Buy N52 disc magnets online today and harness the strength of a top-rated N52 magnet in 2025. Order now from Magnet4Sale to elevate your industrial, DIY, or science projects with this durable neodymium magnet!
Warnings:
- Keep away from pacemakers and children
Warranty
This magnet includes a 10-year warranty for its magnetic strength, provided it is used under normal conditions. Usage in environments with elevated temperatures, significant vibration, or intense opposing magnetic fields will render this warranty null and void. It is also not suitable for use outdoors or in areas with high humidity or salt content, unless additional protective insulation measures are implemented.Product Videos
Custom Field
Product Reviews
3 Reviews
-
N52 DISC MAGNET DIA 3/8X3/8"
Good stable quality strong magnet. We use these in system that requires accurate size and strength and these are perfect.
-
3/8" magnet
Very strong and fast shipping.
-
Woah!
These magnets are way more powerful than I expected! They're great! Shipping was super fast and affordable too.
