Best Countersunk Rare Earth Magnets of 2025

Kenneth Collin Avatar
Kenneth Collin
Last Updated: 29 Jan 2025

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Countersunk rare earth magnets are small, yet powerful magnets that can be used for a variety of applications. They are made from neodymium, iron, and boron and are some of the strongest magnets available. These magnets have a countersunk hole in the centre, which allows them to be easily screwed into place. They are commonly used in woodworking, cabinetry, and engineering applications where a strong and discreet fixing is required. With their high strength and durability, countersunk rare earth magnets are a reliable and efficient solution for any project that requires a strong magnetic hold.

At a Glance: Our Top Picks

FINDMAG 4 Pcs Strong Neodymium Magnets Cover #TOP 1
FINDMAG 4 Pcs Strong Neodymium Magnets
ftb score rating icon 9.8
FINDMAG 150lbs Neodymium Fishing Magnet Cover #TOP 2
FINDMAG 150lbs Neodymium Fishing Magnet
ftb score rating icon 9.7
JZK 8PCS 32mm Neodymium Disc Magnets Cover #TOP 3
JZK 8PCS 32mm Neodymium Disc Magnets
ftb score rating icon 9.5

Top 10 Countersunk Rare Earth Magnets

#TOP 1

FINDMAG 4 Pcs Strong Neodymium Magnets

Silver
FINDMAG 4 Pcs Strong Neodymium Magnets Cover
FINDMAG 4 Pcs Magnets, 32 x 5 mm 90 LB Pull Force Strong Magnet, Neodymium Magnets Strong, Round Countersunk Hole Rare Earth Magnets for Whiteboards Refrigerator Kitchen Workplace - 4 Screws Included

The FINDMAG Strong Magnets are incredibly powerful, boasting a remarkable holding capacity of up to 90 pounds each. Their sturdy construction ensures durability, as they are protected within steel cups and coated to resist rust and scratches. These versatile magnets are perfect for a wide range of applications, whether for DIY projects, crafts, or everyday use around the home or office. With a quality guarantee from a professional brand, you can trust in their performance and longevity.

What We Like
Super strong holding power
Durable and rust-resistant
Versatile for many uses
High-quality construction
#TOP 2

FINDMAG 150lbs Neodymium Fishing Magnet

IOS878787
Silver
36mm
FINDMAG 150lbs Neodymium Fishing Magnet Cover
FINDMAG Neodymium Fishing Magnets, 150lbs Pulling Force Rare Earth Magnet with Countersunk Hole Eyebolt,Magnetic Fishing for Retrieving in River,Lake,Beach -1.42Inch (36mm)

The FINDMAG Fishing Magnet features a powerful 150lbs pulling strength, making it ideal for various underwater retrievals. Its high-quality design ensures that the magnetic force is concentrated at the bottom, allowing you to efficiently lift heavy items. The best coating of Ni+Cu+Ni provides a shiny, rust-resistant finish, protecting the magnet from damage. Whether you are searching for lost items or salvaging materials, this versatile magnet will serve you well for years, maintaining its strength even after decades of use.

What We Like
Powerful 150lbs pulling strength
Rust-resistant triple layer coating
Durable for long-term use
Ideal for underwater retrievals
Efficient lifting and hanging
#TOP 3

JZK 8PCS 32mm Neodymium Disc Magnets

JZK
JZK 8PCS 32mm Neodymium Disc Magnets Cover
JZK 8PCS 32mm Neodymium round Disc Magnets 30KG 66lbs Force, Super Strong Rare Earth Magnet with Countersunk hole and screw for wall for Holding Tools and kitchen Utensil

The JZK Neodymium Magnets come in a set of eight, each with a remarkable holding force of 30KG, or 66lbs. With a diameter of 32mm and a thickness of 5mm, they are compact yet incredibly powerful. The included screws allow you to securely attach these magnets to iron or nickel-containing metals, making them perfect for organising tools. Additionally, their durable metal housing protects the magnets from damage, ensuring longevity and reliability in your workspace.

What We Like
High holding force
Durable metal housing
Includes screws for easy installation
Great for tool organisation
#TOP 4

GoHoKi 12 Pack Strong Neodymium Magnets

Rare-Earth-Magnets
Silver
GoHoKi 12 Pack Strong Neodymium Magnets Cover
12 Pack Magnet Strong Neodymium Magnets Small 20 x 5mm Rare Earth Magnets Round Countersunk Hole for Whiteboards Refrigerator Home Kitchen Workplace 25 Lbs Holding Force

The GoHoKi Neodymium Magnets are powerful tools designed for various applications. Each magnet can hold up to 22 lbs, making them ideal for securely hanging tools, accessories, or even spice jars. With a durable construction featuring a steel cup and a triple-layer coating, these magnets resist rust and scratches, ensuring longevity. Additionally, their precision design allows for easy installation into wood or softer surfaces, providing convenience whether you're working in your kitchen, garage, or classroom.

What We Like
Powerful 22 lbs holding force
Durable rust-resistant coating
Easy installation into soft surfaces
Versatile for various applications
#TOP 5

MIN CI 12Pack Strong Neodymium Magnets

16mm_12pcs
MIN CI 12Pack Strong Neodymium Magnets Cover
MIN CI 12Pack Magnets Strong, Neodymium Magnets 20lbs Pulling Force, 16mm Round Magnets with Countersunk Hole and Screws in Magnets Rare Earth Magnets, Magnets for Crafts

MIN CI Neodymium Magnets are designed for strength and durability. Each magnet boasts a pulling force of up to 20lbs, making them ideal for securely holding items without leaving marks. With a smooth surface, they resist rust and corrosion, ensuring longevity. The countersunk hole allows for easy installation on wood surfaces, enabling you to organise tools, keys, and other metal items effortlessly. These versatile magnets are perfect for crafts, educational purposes, and everyday use in homes or offices.

What We Like
Strong pulling force
Rust-proof surface
Easy to install
Versatile for various applications
Durable construction
#TOP 6

Magnetpro 12-Piece Countersunk Pot Magnets

MA20
Bright Silver
20 x 7 mm
Magnetpro 12-Piece Countersunk Pot Magnets Cover
Magnetpro 12 Pieces Magnet 25 LB Force 20 x 7 mm with Countersunk Hole and Steel Capsule, Pot Magnets with Screws and 12 Steel Pads (Bright Silver)

The Magnetpro Pot Magnets come with 12 recessed pot magnets, each measuring 20 x 7 mm, along with 12 steel pads and screws. With a maximum pull-off force of over 25 LB, these magnets can easily hold heavy items securely against metal surfaces. The included steel pads allow you to attach the magnets to various objects, enabling you to create an effective magnetic door or hanging solutions. Their countersunk design makes them perfect for hobby rooms, offering a neat and efficient way to organise your space.

What We Like
Strong pull-off force
Includes steel pads
Easy to install
Perfect for organising
High-quality materials
#TOP 7

MIN CI 8 Pack Strong Flat Neodymium Magnets

20x13.5x5-S3.5
Silver
20x13.5x5-D3.5_8pcs
MIN CI 8 Pack Strong Flat Neodymium Magnets Cover
MIN CI 8 Pack Strong Flat Magnets 20lbs Force Rare Earth Magnets, 20x13.5x5mm Square Neodymium Magnets, Magnet with Screw Holes M3.5 Pot Magnets Cabinet Magnets Countersunk Industrial Magnet Strips

MIN CI Flat Magnets are versatile and powerful tools for various applications. Their strong magnetism makes them ideal for holding paper documents, kitchen utensils, and even DIY projects. Available in multiple sizes, you can choose the perfect fit for your needs. Made from high-quality neodymium, these magnets are durable and perfect for use in the kitchen, gardening, or home decoration. With easy installation on wooden surfaces using screws, you can organise your tools and keep your home tidy effortlessly.

What We Like
Strong holding force
Various sizes available
Durable neodymium material
Easy installation with screws
#TOP 8

Magnetpro 8 Powerful Rectangular Magnets

ki106
Bright silver
40 x 13.5 x 5 mm
Magnetpro 8 Powerful Rectangular Magnets Cover
Magnetpro 8 Pieces Rectangular Magnets 20 KG Force 40 x 13.5 x 5 mm with Countersunk Hole and Capsule, Household and Industrial Magnet with Mounting Screws

The Magnetpro Rectangular Magnets are a set of eight powerful magnets, each capable of holding up to 20 kg. Their high-quality metal housing not only protects the neodymium magnet from damage but also enhances its adhesive force, making it reliable for various uses. With a practical countersunk hole, these magnets are perfect for hobby rooms, allowing you to hang items and save valuable space. Their robust construction ensures superior performance, making them an excellent choice for both household and industrial applications.

What We Like
Powerful 20 kg holding force
Durable metal housing
Space-saving design
Ideal for hobby rooms
High-performance materials
#TOP 9

Ktxaby 8 Pcs Neodymium Strong Magnets

ktxaby
KT-CT8P-163
Ktxaby 8 Pcs Neodymium Strong Magnets Cover
8 Pcs Neodymium Magnet,20x7mm Strong Magnets Hole Round Countersunk Hole Rare Earth Magnets 10kg 22LB Holding Force,Pot Magnets with 8 Metal Screws for Whiteboards Refrigerator Kitchen Wall

The Ktxaby Neodymium Magnets are incredibly strong, crafted from high-quality neodymium with added steel sleeve protection. This ensures exceptional magnetic force and durability, making them perfect for securely holding objects in various settings, such as your home or office. Each magnet features a high-performance coating that resists rust and corrosion, so you can trust their longevity. Their user-friendly design with countersunk holes allows for easy attachment using screws, offering you convenience without taking up much space.

What We Like
Incredibly strong magnetic force
Rust and corrosion resistant
Easy to attach and use
Versatile for multiple applications
#TOP 10

Pronto Direct Neodymium Countersunk Ring Magnets 10mm

Pronto Direct
Pronto Direct Neodymium Countersunk Ring Magnets 10mm Cover
Pronto Direct Neodymium Countersunk Ring Magnets *10mm x 3mm x 3mm* N35 Strong Disc Rare Earth (10x)

The Pronto Direct Ring Magnets are super strong neodymium magnets, perfect for various applications. Measuring 10mm x 3mm x 3mm, their compact size makes them ideal for tight spaces where strong holding power is essential. Being made of high-quality materials, you can rely on their durability and performance. These magnets are particularly useful for DIY projects, crafts, or even in the workshop, providing you with reliable adhesion whenever needed.

What We Like
Super strong holding power
Compact size for tight spaces
Durable high-quality materials
Versatile for various applications
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What are countersunk magnets?

Countersunk Magnets, also known as Round Base, Round Cup, Cup or RB magnets, are powerful mounting magnets, built with neodymium magnets in a steel cup with a 90° countersunk hole on the working surface to accommodate a standard flat-head screw.

2. Are rare-earth magnets the same as neodymium?

Are neodymium and rare earth magnets the same thing? Neodymium magnets are the most commonly used type of rare earth magnets. Rare earth magnets are made from rare earth elements found on the periodic table. Neodymium magnets are the strongest rare earth magnets and the strongest magnets in the world.

3. Are rare-earth magnets better?

A rare-earth magnet has a much higher performance than ceramic magnets and alnico magnets. Magnets of this type typically have a remanence exceeding 1.2 Tesla and are the strongest among permanent magnets.

4. Can rare-earth magnets hurt you?

The reason they're getting hurt? Children are swallowing the powerful balls, which can pull together inside the intestines, causing life-threatening injuries. Consumer Reports has more. They're not just any magnets: Rare-earth magnets can be 30 times stronger than ordinary refrigerator magnets.

Editor's Notes

During our countersunk rare earth magnet research, we found 219 countersunk rare earth magnet products and shortlisted 10 quality products. We collected and analyzed 47,001 customer reviews through our big data system to write the countersunk rare earth magnets list. We found that most customers choose countersunk rare earth magnets with an average price of £7.74.

The countersunk rare earth magnets are available for purchase. We have researched hundreds of brands and picked the top brands of countersunk rare earth magnets, including FINDMAG, JZK, GoHoKi, MIN CI, Magnetpro. The seller of top 1 product has received honest feedback from 850 consumers with an average rating of 4.9.

Written by
Kenneth Collin Avatar

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.