Reviews And Price Magcraft NSN0579 1/4-Inch by 1/8-Inch Rare Earth Disc Magnets, 40-Count Five to fifteen times the strength of common ceramic magnets, rare earth magnets can lift 500 times their own weight in steel.

Addicting Rare earth magnets are the strongest type of permanent magnet currently made. Perfect magnets I was looking for simple-looking magnets that were small but strong, for holding up holiday photo cards, kids art, etc on the fridge and these couldn’t be more perfect for that job. When transporting my kitchen knife to a picnic or BBQ, I make a sheath by rolling up the knife in several layers of paper from a brown paper bag and then use a couple of these magnets to secure it. The paper doesn’t unroll or slip off the knife. These disc magnets are 0. I put one magnet in the tip of the driver bit for my drill/driver, now I can dip the tip into a box of screws and pull out six or seven at a time. They are composed of grade 40 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. These are very powerful little magnets. I bought some larger magnets also, they are insanely powerful.

Rare earth magnets are the strongest type of permanent magnet currently made. When transporting my kitchen knife to a picnic or BBQ, I make a sheath by rolling up the knife in several layers of paper from a brown paper bag and then use a couple of these magnets to secure it. The paper doesn't unroll or slip off the knife. I put one magnet in the tip of the driver bit for my drill/driver, now I can dip the tip into a box of screws and pull out six or seven at a time. These disc magnets are 0. They are composed of grade 40 neodymium iron boron magnetic material and are plated in nickel-copper-nickel for a shiny corrosion resistant finish. I bought some larger magnets also, they are insanely powerful.