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  • Description
  • Technical
  • Downloads
These large discs are crazy strong. Only purchase these discs if you know what you are doing and well versed in handling very powerful neodymium magnets. Two of these stuck together are virtually impossible to separate by hand. They can pinch quite hard and cause physical harm if they are not handled with extreme care and respect. One of these discs has a pull force of over 90 lbs if attached to a steel plate.

This size is also available in grade N52 as part number DX8C-N52.

Case1Pull Force, Case 1 vs. distance: Magnet to a Steel Plate.
Case2Pull Force, Case 2 vs. distance: Between 2 Steel Plates.
Case3Pull Force, Case 3 vs. distance: Magnet to Magnet.
Case4Pull Force, Case 4 vs. distance: Magnet to Magnet Repulsion.
Magnetic FieldClick here for a depiction of the magnetic field.
BH CurvesView B-H curves for this magnet.

SpecSheetClick here to download a PDF Specification Sheet.
DrawingClick here to download a PDF drawing of this product.
CertClick here to download a Certificate of Compliance for this product.
RoHSClick here to download a RoHS Statement of Compliance for this product.
MSDSClick here to download a Material Safety Data Sheet (MSDS) for this product.
CMRTClick here to download a Conflict Minerals Reporting Template (CMRT).
OriginClick here to download a Certificate of Origin for this product.
REACHClick here for a REACH compliance statement.
STEPClick here to download a .STEP file (3D model).
IGSClick here to download an .IGS file (3D model).

   Download the free Adobe Acrobat Reader
 Price: $34.11
 Add to cart
Price ea.Qty
$34.11 1
$33.35 2
$32.59 3-4
$31.84 5-6
$31.08 7-9
$30.32 10-24
$29.56 25-49
$28.81 50-99
$28.05 100-249
$27.29 250-499
For pricing at higher order quantities,
please email us!

10% Off
Ring Magnets
1/4" OD x 1/8" ID x 1/4" thick

10% Off
Cube Magnets
3/8" cubes with a hole

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or 215-766-8055

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K&J Magnetics, Inc.
Your online source for incredibly powerful neodymium magnets