Disc magnet Ø 25 mm, height 5 mm

Neodymium, N42, nickel-plated
promptly deliverable


The S-25-05-N is a real power pack: With an adhesive force of 8,3 kg, it is suitable for both industrial and specific applications that call for extraordinary adhesive force.
Read about more features and tips

Technical data

Article ID S-25-05-N
EAN 7640155438209
Material NdFeB
Shape Disc
Diameter 25 mm
Height 5 mm
Tolerance +/- 0,1 mm
Direction of magnetisation axial (parallel to height)
Coating Nickel-plated (Ni-Cu-Ni)
Magnetisation N42
Strength approx. 8,3 kg (approx. 81,4 N)
Max. working temperature 80°C (possibly lower)
Weight 19 g
PDF data sheet

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Additional features and tips

Click to enlarge
With a diameter of 25 mm and a height of 5 mm, this magnet has an aesthetic presence and can easily hold an entire magazine.

Please note: Due to the high adhesive force and the low height, it is hard to detach a S-25-05-N from a magnetic metal board.

Click to enlarge
Thanks to the large diameter and the high adhesive force, the S-25-05-N sticks well to magnetic paint as well.
This is proof for the high adhesive force of the S-25-05-N. There is no proof, however, as to the healing power of this magnet.
Industrial application: Two single wooden elements, here maple and walnut, are planed to the dimensions of 25 x 5,5 x 5,5 cm. In each element, three holes for the S-25-05-N are drilled at a depth of 8 mm. Then, the magnets as well as the wooden elements are glued together. After the profiling the whole wooden block will be oiled.
The knife block stands on a MDF board with a joint that enables you to rotate the whole block, so you always have your kitchen knives handy. This is the work of an apprentice at Cabinetmaker R. Brunner AG in Zurich.