Over 20 years ago, Newborn was the first company to add a spout cutter and seal puncture tool on a caulking gun. However, our desire to include all the features necessary for a perfect caulking job did not stop there. Our new and improved "Caulk Buddy" can help you create that perfect bead that everyone struggles to make. With a flexible rubber tip, it allows for a professional finished look. It also comes with two caps that will save unused caulk. In short, everything you need, now comes in one package.