NdFeB magnets, which are also called neodymium magnets, are used to hold a number of different pieces of jewelry together. This is accomplished by spinning a magnet around a table and attaching the pieces together. There are many different types of magnets, so it is easy to learn how to choose the one that is right for you. There are many different materials that are used to make magnets. Some are stronger than others. Stronger magnets tend to be more durable, while weaker ones will not last as long. It all depends on the purpose of the magnet. Neodymium magnets are generally strong and durable. They are able to hold a variety of metals together. Many of them have a phosphorous core. This helps them retain the colors of the objects that they are put together with. The lighter the object, the more of the magnet will stay in the piece that is being put together. Strong neodymium magnets are great for use in jewelry, rings, and watches. They can also be used for driving car keys in a vehicle. They are very strong and are able to do a great job when creating the strongest magnetic force possible. Neodymium magnets are also used to make cylindrical pieces of jewelry. The strengths are able to hold different metals together in a way that cannot be accomplished with other types of magnets. There are many different grades that are used to make these. The strongest neodymium magnets are the ones that are made to hold the largest amount of weight. They can hold tons of weight and hold it without any sort of wear. They are very strong in this regard. Other strong magnets are made to hold heavy weights and they are able to do so without any type of burnout or wear. These are also very strong and durable. The materials that are used to make these items are stronger because of their strength. Some weak neodymium magnets are made to hold only a small amount of weight. These are very useful when there is not a lot of weight to hold. They can hold the weight of a small item without getting in the way. Magnetic properties are often combined with other materials. A strong magnet is often used with metal and another material to make a stronger magnetic force. This is helpful in many areas. There are some situations where the strength of a strong magnetic force is needed. There are many circumstances when a stronger magnet is needed to hold something up. This can help with holding books, lamps, or other items up. In addition to strong magnets, neodymium magnets are also used in some other ways. They are used to create magnetic levitation, which allows people to float over a surface. These are very handy items, as they can float over difficult surfaces. There are many places where strong neodymium magnets are needed. They are used in products, which are very useful and necessary, such as in car magnets. The strength of this type of magnet makes it useful in many different settings.