Pack of 100. Bringing down the need to replace cooking oil frequently, these Paper Filter Discs are capable of generating a lot of profit for the restaurant business. They also promote the use of machines and automatic filtration systems and tend to improve safety. The filter disc is a highly effective means for increasing the life of fryer oil. Paper Filter Discs not only filter the frying oil, but also take out smoking smell and the unpleasant taste arising out of old food particles which get left in cooking oil.