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SKU: NB001-N52

10 Pcs of N52 Neodymium Magnets 1/8 inch Cube Rare Earth

$ 1.00
$ 1.00

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10 Pcs N52 Neodymium Magnets 1/8 Inch Cube Rare Earth Magnets

Quick Facts

Attribute Value
Magnet Type Neodymium Rare Earth Cube Magnet
Grade N52
Shape Cube
Length 1/8" (0.125 in / 3.18 mm)
Width 1/8" (0.125 in / 3.18 mm)
Height 1/8" (0.125 in / 3.18 mm)
Pull Force Approx. 0.8 lbs
Material NdFeB (Neodymium-Iron-Boron)
Coating Nickel-Copper-Nickel (Ni-Cu-Ni)
Magnetization Through Thickness
Br Max 14,800 Gauss
Certification ISO Certified

Quick Answers

Question Answer
How strong is this magnet? Approximately 0.8 lbs pull force per magnet.
Is N52 stronger than N35? Yes. N52 is significantly stronger and offers the highest magnetic energy available in commercial neodymium magnets.
What is this magnet made of? NdFeB rare earth material.
Can this magnet rust? The nickel coating helps prevent corrosion, but prolonged exposure to moisture may eventually cause rusting.
What is it commonly used for? Crafts, electronics, model building, magnetic closures, prototyping, STEM projects, and hobby applications.

Product Overview

These 1/8-inch cube N52 neodymium magnets deliver exceptional magnetic strength in an ultra-compact size. Manufactured from premium NdFeB rare earth material, these miniature cube magnets provide powerful holding force while maintaining precise dimensions for demanding applications.

The N52 grade offers the highest commercially available magnetic strength, making these magnets ideal for engineering projects, electronics assemblies, product prototypes, crafts, model making, and educational demonstrations. Their small size allows them to fit into tight spaces where conventional magnets cannot be used.

Each magnet features a durable triple-layer nickel-copper-nickel coating that enhances corrosion resistance and provides a smooth, professional finish. Sold in convenient packs of 10 pieces, these cube magnets are perfect for both hobbyists and industrial users requiring high-performance magnetic solutions.

What Is a Neodymium Block Magnet?

A neodymium block magnet is a rectangular or cube-shaped rare earth permanent magnet made from neodymium, iron, and boron (NdFeB). Block magnets provide strong holding force and a large contact surface, making them ideal for industrial, engineering, manufacturing, and DIY applications.

How Strong Is This Magnet?

Despite measuring only 1/8 inch on each side, this N52 neodymium cube magnet generates approximately 0.8 pounds of pull force under ideal conditions. Actual holding strength depends on factors such as surface material, thickness, air gaps, and application design. The N52 grade maximizes magnetic performance, delivering substantially more strength than lower-grade neodymium magnets of the same size.

Technical Specifications

Specification Value
Product Name 1/8" Cube N52 Neodymium Magnet
Material Neodymium Iron Boron (NdFeB)
Grade N52
Shape Cube
Length 0.125" (3.18 mm)
Width 0.125" (3.18 mm)
Height 0.125" (3.18 mm)
Coating Nickel-Copper-Nickel
Magnetization Direction Through Thickness
Pull Force Approx. 0.8 lbs
Maximum Energy Product 52 MGOe
Residual Flux Density (Br) 14,800 Gauss
Operating Temperature Up to 176°F (80°C)
Quantity 10 Pieces

Magnet Grade Comparison

Grade Relative Strength Typical Applications
N35 Standard General purpose
N38 Moderate Consumer products
N40 High Industrial
N42 Higher Engineering
N52 Maximum High-performance

Block Magnet Size Comparison

Size Typical Applications
Small Blocks Electronics
Medium Blocks Fixtures
Large Blocks Industrial assemblies

Applications by Industry

Industry Common Uses
Manufacturing Fixtures & tooling
Engineering Product development
Robotics Motion systems
Electronics Assemblies
Education STEM projects
DIY Custom builds

Common Questions About This Magnet

How much weight can this magnet hold?

Under ideal conditions, each magnet provides approximately 0.8 lbs of pull force. Actual holding capacity varies depending on mounting surface and application.

Is N52 stronger than N35?

Yes. N52 magnets are substantially stronger than N35 magnets of identical size and are considered the strongest commercially available neodymium grade.

Can this magnet be used outdoors?

It can be used outdoors temporarily, but prolonged exposure to moisture and harsh environments is not recommended without additional protective coating.

Can it rust?

The nickel coating provides corrosion resistance, but damage to the coating or extended moisture exposure may eventually allow corrosion.

What direction is it magnetized?

These cube magnets are magnetized through the thickness, with opposite poles located on opposing faces.

Do you offer wholesale pricing?

Yes. Applied Magnets offers bulk and wholesale pricing for commercial, industrial, educational, and distributor accounts.

Why Buy From Applied Magnets?

  • Premium NdFeB rare earth magnets
  • Consistent magnetic performance
  • ISO-certified manufacturing
  • Competitive pricing
  • Wholesale discounts available

 

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Total price$ 3.94

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