30mm x 3mm With 5mm Hole Strong Large Neodymium Cylinder Disc Magnets With Hole. Please note that these are neodymium disc magnet with normal hole not countersunk. Neodymium Magnets A neodymium magnet (also knows as NdFeB, NIB or Neo magnet).
Its is the most widely used type of rare-earth magnet. This magnet is a permanent magnet made from an alloy of neodymium, iron and boron.They have replace other types of magnet in the many applications in modern products that require strong permanent magnets like DIY, hand craft, free energy magnet motor, science experiment, metal working and home improvement project. Disc Magnet With Straight Hole / Disk Round Ring Magnet with Hole. How to separate magnet 1.
It is much more easier to slide magnet from ferrous surface than pull it off vertically. Place the two magnets overhanging a single magnet on the edge of a desk or table and slide one vertically downwards. Remember to move the free magnet away until a safe distance to avoid it snapped back together 2. Magnets are brittle as they are made with iron and boron, care should be taken to avoid breakage or chipping. Never allow the magnets to crash together as it will caused blood blisters, crushing and cuts.Please keep away from children as it is dangerous while using it or if swallowed 4. Keep magnets away from heart pacemakes, TV, computers, CRT, credit cards, hard drives, mechanical watches.. The following information is worst criteria which base on our experience. We might need a proof etc.
This item is in the category "Business, Office & Industrial\Fasteners & Hardware\Magnets". The seller is "ecneodymiummagnet" and is located in this country: GB. This item can be shipped to United Kingdom.