SAKATA 3D PETG filament is suitable...
Neodymium magnets are also known as NdFeB magnets, or neo rare earth magnets. Since it's very strong, people also simply call it super strong magnets or super powerful magnets.
Strong Rare-Earth Button Magnet (10mm diameter)
Strong Rare-Earth Magnet (10X2 mm)
N35 NEODYMIUM MAGNET 5 X 5 X 2MM
These rare earth magnets are extremely powerful for their size and are manufactured using Neodymium, Iron, and Boron.
Magnet Fix AlNiCo500
AlNiCo500 Fix Magnet (23.2 x 14 x 6.1mm)
Very powerful disk-shaped magnet, ideal for applications requiring a gripping system.
These rare earth magnets are extremely powerful for their size and are manufactured using Neodymium, Iron and Boron.
N35 CUBE NEODYMIUM MAGNET 10 X 10 X 10MM