What tool is used to remove the burr left inside a pipe after cutting with a wheel and roller cutter?

A pipe reamer is specifically designed to smooth the internal edges of a cut pipe, effectively removing the burr that is created during the cutting process with a wheel and roller cutter. This is an essential step in pipe preparation because sharp burrs can lead to difficulty in fitting pipes together and can also cause damage to seals and gaskets in plumbing systems.

Using a pipe reamer, the operator can ensure a clean and safe edge, which promotes better flow within the pipe system and reduces potential leaks. It allows for the maintenance of the pipe's integrity and functionality by minimizing any obstruction caused by the rough, jagged ends after cutting.

In contrast, tools like a pipe wrench, pipe cutter, and pipe bender serve different functions. A pipe wrench is used for gripping and turning cylindrical objects, often in the context of installing or removing piping fixtures. A pipe cutter is primarily for the act of cutting the pipe, not for cleaning the edge post-cutting. A pipe bender is designed for bending pipes to create curved shapes, and does not play a role in finishing cut edges. Therefore, the pipe reamer is the most suitable and effective tool for removing burrs to ensure the proper functioning of pipe installations.