What is finish 48 tablet?

As an AI language model, I do not have access to current information about specific products. However, generally speaking, "Finish 48" could potentially refer to a brand of dishwashing tablets or capsules. These are designed to be an all-in-one solution for cleaning dishes in a dishwasher, typically including detergent, rinse aid, and sometimes other ingredients such as bleach or enzyme-based cleaners. The number "48" could potentially refer to a pack size (i.e. a box containing 48 tablets) or perhaps the claim that the tablets are effective at cleaning even in 48-degree Celsius water or some other metric. Without more specific information, it's difficult to provide further details.