What tool is used to smooth the ends of steel pipes after cutting?

The reamer is specifically designed to smooth and enlarge the ends of steel pipes after they have been cut. When pipes are cut, particularly with certain tools, the edges can become rough or jagged, which may compromise fittings or connections to other pipes. The reamer helps to remove these imperfections, providing a clean, smooth edge that allows for better flow and easier assembly. This ensures that when the pipes are joined with fittings, there is a proper and secure connection, reducing the risk of leaks or damage.

In contexts where other tools like a pipe cutter, piper brush, or slicer might be mentioned, they serve different purposes. A pipe cutter is used for cutting pipes, while a piper brush is typically used for cleaning, and a slicer would not be appropriate for shaping pipe ends. Understanding the specific functions of these tools clarifies why the reamer is the correct choice for smoothing the edges of steel pipes post-cutting.