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Disc Neodymium Magnets 1/4 < Diameter <= 1/2"

Disc Neodymium Magnets 1/4 < Diameter <= 1/2"

  • Disc magnet - a magnet that is shaped in the form of a disc.  A round or circular magnet whose thickness is less than its diameter, that attracts iron & produces a magnetic field.  The magnetic poles are usually through the thickness (axially) but a disc magnet may be diametrically (around the rim) magnetized as well.   The magnetic poles & strengths vary & are individual to the magnet specific. Neodymium disc magnets are the strongest permanent disc magnets produced.  

    These strong disc magnets are widely used for holding purposes, like jewelry cases, high-end packaging, magnetic therapy, & crafting
  • Over 130 rare earth magnets are available with the diameters from 1/4“ to 1/2" inclusive. Special sizes can be ordered as Custom Made Magnets
  • These powerful magnets that come in grades include N35, N42, N45, N50, and N52. The Residual Magnetic Flux Density is from 13,500 up to 14,400 Gauss or 1.35 to 1.44 Tesla. Our 1/2" diameter rare earth magnets have a pulling force ranging from 1.3 lbs to 45 LBS
  • All manufacturing tolerances are +/- .002” on all dimensions.   Maximum Operating Temperatures vary by Grade (see individual magnet products)