Soldering tips are essential for performing any soldering task successfully. Once you begin soldering, it’s common to wonder about their longevity, which is why we often get asked this all-important question: How long do soldering tips last?Well, the answer is that it depends on a variety of things. Truthfully, there is no set amount of time for tips to expire. However, this does bring up another common concern. How to make a soldering tip last as long as possible. Fortunately, there are a number of things you can do to extend the life of soldering tips.