15x8 Disc Magnet (Round Magnet), Neodymium disc magnet
The 15x8 disc magnet (Neodymium disc magnet) is 15 mm across and 8 mm high, nickel-plated and magnetised through the height. It comes as simplified STEP files.

How these parts are made, and what the levels mean: read the method
- Also searched as: 15x8 disc magnet
- Model id:
magnets-disc-15x8
- Standard: Neodymium disc magnet · size 15x8
Files
| Part key | Simplified |
|---|
magnets-disc-15x8 | STEP |
Dimensions

| Symbol | Name | min | nom | max | Modeled | Rule | Level |
|---|
| D | Diameter | | 15 | | 15 | nominal | L1 |
| H | Height | | 8 | | 8 | nominal | L1 |
Drawing

As a PDF: CC-MAGDISC-SZ-15x8.pdf.
What each maker states
- supermagnete lists this size in N42.
- first4magnets lists this size in N42.
- The shape is the same in any grade.
The 15x8 disc magnet beside the 15x5 and the 20x2
The 15x8 is number 43 of the 51 Neodymium disc magnet disc magnets published here, listed from 2x1 to 30x10.
- Diameter (D): 15 mm on the 15x8 disc magnet, against 15 mm on the 15x5 and 20 mm on the 20x2.
- Height (H): 8 mm on the 15x8 disc magnet, against 5 mm on the 15x5 and 2 mm on the 20x2.
Other sizes
- One size smaller: 15x5 Disc Magnet (Round Magnet), Neodymium disc magnet, 15 mm across, 5 mm high, nickel-plated, axially magnetised.
- One size larger: 20x2 Disc Magnet (Round Magnet), Neodymium disc magnet, 20 mm across, 2 mm high, nickel-plated, axially magnetised.
Documents
Sources
first4magnets-disc, supermagnete-magnets-disc. Full citations: the method page and this size's datasheet.
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