WHAT IS A DISC MAGNET: Just like their name suggests, a disc magnet is a thin, flat, and circular magnet where the thickness does not exceed the diameter, the entire surface of the object is quite smooth. It is the most versatile type of magnet that could be used in a variety of situations. In the industrial field, it is used in holding applications where a hole is drilled and the magnet is recessed into the hole, moreover, with a cup added, the holding strength could be increased massively. In the daily routine, you can use this magnet to hang up a picture on your refrigerator or a grocery list on a bulletin board. In both of these scenarios, a disc magnet is your best selection. Various pulling forces and sizes are now available.