This is a rare earth cube strong magnet with holes, hole type is countersunk hole, can also process straight hole, surface plating nickel-copper-nickel, length, width and height dimensions are 10mm, with strong magnetic strength, if you need to customize similar magnets you can contact us for a quote.
Cubic magnets with 5mm holes for physical applications;
See more magnets with holes in the center: Magnets With Hole In Center