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Product Description
The 10x3mm N52 Neodymium Disc Magnets (SKU MAGNET-DISC-10MMX3MM) are small, round rare earth magnets for crafting and industrial use. Each disc is 10mm across and 3mm thick, so about a centimetre wide and slim enough for a shallow pocket.
"Rare earth" means the magnet is made from a neodymium alloy, which gives a strong pull for its size. N52 is the grade of that material; a higher number after the N means a stronger grade.
Check before you buy
- Size. 10mm diameter, 3mm thickness. Measure the space you have, or the recess you plan to cut, against both figures.
- What it grips. A magnet pulls onto iron, steel or another magnet. Aluminium, plastic and wood give it nothing to hold.
- How it will be fixed. On a non-magnetic surface you need adhesive or a recess. Decide this first, because a disc this strong is awkward to shift once it has snapped onto metal.
- Safe handling. Neodymium is brittle and can chip if two discs slam together, so keep fingers out of the gap. Keep them away from pacemakers and bank cards.
Specifications
- Dimensions
- 10 × 3 mm
- Material
- Neodymium
Frequently Asked Questions
How big is each disc?
Each disc measures 10mm in diameter and 3mm thick.
What does N52 mean?
N52 is the grade of the neodymium material. A higher number after the N means a stronger grade.
What are these magnets intended for?
They are intended for crafting and industrial use.
Will they hold to any surface?
No. They grip iron, steel or another magnet. Other surfaces need adhesive or a recess to keep a disc in place.
