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SuperMagnetMan Neodymium Disc Magnet.  Used as medical magnets, holding magnets, sensor magnets, consumer electronics magnets.  These small magnets are strong rare earth neodymium magnets also used as automotive magnets.

0.118" (3mm) dia x 0.039" (1mm) thick, Set of 10. N55 Rare Earth Neodymium Disc Magnet, Magnetized through the thickness. Titanium Nitride Coated. 

Coating: Ni-Cu-Ni-TiN

Minimum Order Quantity (MOQ) = 1 set

Disclaimer: These catalog parts are not intended for medical use or internal use in the body as they may not have been subjected to the testing requirements necessary. Please consult a medical professional before considering that application.


D1005B-10 TiN

Regular price
Diameter0.118" (3mm)
Max Working Temp60°C
Approx. Pull Force.30 LB
StrengthNeodymium 55
Thickness0.039" (1mm)
Direction of Magnetism Through thickness

Customer Reviews

Based on 1 review
60% failure rate for this batch.

I know why you are buying these and you do too. After submerging these in a 1% saline solution to test if the TiN coating is porous or not, I had 6 fail in less than 72 hours. I know the coating is exceptionally difficult to put on such a small magnet but at least you could bring the price down a little to compensate for this. I will buy more but expect high failure rates.