MAGXCENE 100 Pcs Neodymium Magnet, 8 x 1mm Tiny Strong Small Round Magnets with Adhesive, Rare Earth Magnets Strong for Industrial Fridge Whiteboard

I've purchased several brands of rare earth magnets over the years and found this specific item to be similar to the others in most respects. However, there are a few areas in which I found that this brand has a few pros and cons as I'll try to explain in more detail in my following review. The 20-piece Super Strong Neodymium Disc Magnets set offers a versatile, heavy-duty magnetic solution for household and professional applications. With a slim 25x2 mm profile and pre-applied adhesive, these rare earth magnets serve various purposes, from organizing fridge displays to securing craft projects. Pros 1. Exceptional Magnetic Strength: These N52-grade neodymium magnets provide impressive holding power, supporting up to 6 lbs collectively (approximately 0.3 lbs per magnet). They are ideal for securing heavy items like metal tools, thick stacks of documents, or kitchen knives on magnetic racks. In addition, these magnets significantly outperform standard ceramic magnets regarding pull force, ensuring reliable adhesion. 2. Slim, Low-Profile Design: At just 2 mm thick, they remain discreet under papers, photos, or fabric, making them suitable for decorative or minimalist setups. 3. Durable Adhesive Backing: The pre-cut double-sided adhesive pads allow instant mounting without additional glue. The high-bond tape adheres well to smooth surfaces (such as plastic, glass, and metal) and maintains grip even under moderate stress. 4. Multipurpose Utility: These magnets are effective for office use (such as whiteboard accessories), scientific applications (like prototype assemblies), and crafts (including temporary jewelry closures). If adequately sealed, they can withstand outdoor conditions. 5. Cost-Effective Quantity: The 20-pack offers plenty of magnets for bulk projects or replacements, priced competitively compared to smaller sets. 6. Secure Packaging: The magnets are shipped in a resealable anti-scratch pouch, protecting them during transit and making storage easier. Cons 1. Risk of Damage or Injury: While not unique to this brand, the strong magnetic force can cause the discs to snap together abruptly, which may chip edges or pinch skin. Handle with care, especially when separating them. 2. Adhesive Limitations: the adhesive may leave residue on porous surfaces (like unfinished wood) and weaken on textured or dusty substrates; surface preparation (cleaning, sanding) is recommended. Conclusion These neodymium magnets excel in strength and versatility, providing excellent value for users who need reliable, heavy-duty adhesion. Although their force requires cautious handling, their performance in organized spaces and DIY projects outweighs the minor drawbacks. They are recommended for households, educators, and crafters but may not be suitable for high-precision tasks or child-friendly environments.

Vdry strong and the ideal size for card making/crafting.

These were too small for my paper crafts but they were strong, gave them to a co-worker. It is hard to determine their size without a measurement like 1/8, 1/16, etc.

This fit perfectly diameter wise but don't seem very strong magnetically. Time will tell how well the hold is; using for 3D printed models.

Super strong and more then I need. Im using the magnets to hold the truck body on my 1/24 scale rock crawler. They work great

These are powerful for being so small but they are literally tiny. About 1/10th an inch. Were not suitable for what I needed

Perfect for closure on sticky note wallets. No glue needed.

I have magnets that are too big or too fat but these are perfect. Tiny and thin. It's perfect for my paper crafts.