Product Description
N45 Disc Magnet Dia 1/2x1/8" Neodymium Magnet | Rare Earth Magnets
This disc magnet measures 1/2" in diameter and 1/8" in thickness and is made of a grade N45 sintered neodymium magnet alloy blend under ISO 9001 quality systems. This neodymium magnet is plated in a nickel-copper-nickel coating for a shiny corrosion-resistant finish.
Features:
- Material: Sintered Neodymium Magnet, Grade N45 Rare Earth Magnet
- Gauss Rating: 13,500 Gauss or 1.35 Tesla
- Pulling Force: 6.5 Lbs
- Pole Orientation: Axially magnetized, i.e. the N and S poles are on the flat surfaces
- Coating: Ni+Cu+Ni 3 layer plated, the best coating available
- Tolerance: All +/-0.002" with coating
- Applications: This disc magnet is a great item for use in personal projects as well as for crafts and closures and can also be used to help keep objects secured or fastened to any ferrous surface.
Warnings:
- All magnets may chip and shatter, but if used correctly the disc magnet can last a lifetime
- Keep away from pacemakers and children
- If damaged please dispose of completely
Other Details
This product is covered by 10 year warranty on the magnetic strength under normal usage. Used in the environment which has high temperature and virbation will void this warranty. The product should not be used in the outdoor or high humid or salty environment except extra insulation measurement is taken.Product Videos
Custom Field
Product Reviews
9 Reviews Hide Reviews Show Reviews
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These are the guys to buy neodymium from
Needed a special metric diameter set of magnets. CMS had them, price was good, got them in 3 days. Super high quality. A+++
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Magnets for Glass Use
I love these magnets and have ordered them by the hundreds many times; however, I do wish they would once again sell them with the plastic dividers between each magnet as they are very difficult to separate. My husband has to do it for me.
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Arrived in great condition, very strong magnets
Great Magnets, fast shipping. Work great for woodworking projects.
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Neodymium N45 1/2" X 1/8" Magnet
These magnets are very strong. The dimensions were very accurate. I will continue to purchase!
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Neodymium N45
Perfect for making horse show rider's number holders, very strong pull. Numbers won't fall off with these magnets!
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Magnets for Glass Use
I have always been pleased with the service and magnets; however, with this order the magnets do not have plastic rings between each one. This will make it much more difficult to take each magnet apart, adding a difficult step to my process. I'm very unhappy they have changed their methods and might have to look elsewhere the next time.
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N45 1/2"X1/8" disc magnet
These magnets are very strong and the customer service from CMS is outstanding
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N45 1/2”X1/8” neodymium magnet
I bought these to replace a weak magnet used for a hall sensor pick up on a tachometer. They work really well. With the additional strength the readings are much more consistent.
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I like it, but it is pretty brittle.
I like the magnet, and it was for a science fair, but all that is not going well with it is that it is very fragile and will break into fragments or shards of metal, thus saying that it should be handled very carefully. This magnet is also the hardest to separate from a stack of 1/2" x 1/8", 1/2" x 1/4", and 1/2" x 1/2” . It is a fun magnet to play with if kept away from other magnets while playing.
