PEX pipe tools are tools that are used to install and repair PEX pipes in plumbing and heating systems. PEX pipes are flexible plastic pipes that are resistant to corrosion, scaling, and freezing. They are widely used in residential and commercial applications because they are easy to work with, durable, and cost-effective. There are different types of PEX pipe tools that are required for different stages of PEX pipe installation and maintenance. Some of the most common PEX pipe tools are: 1.PEX cutter tool: This tool allows you to cut PEX pipes to the desired length. It is important to use a sharp and clean cutter tool to avoid damaging the pipe or creating burrs that can affect the flow of water. A PEX cutter tool can be either manual or automatic. 2.PEX crimping tool: This tool is used to secure a copper crimp ring into place over the PEX pipe and the fitting. A crimp ring is a metal ring that creates a tight seal between the pipe and the fitting. A PEX crimping tool can be either manual or hydraulic. There are different sizes and shapes of crimping tools for different types of crimp rings and fittings. 3.PEX crimp ring remover tool: This tool is used to remove already installed copper crimp rings from the PEX pipe and the fitting. This tool is useful when you need to replace or repair a PEX pipe or a fitting. A PEX crimp ring remover tool can be either manual or hydraulic. 4.PEX expander tool: This tool is used to expand the PEX pipe before inserting a fitting. An expander tool is a device that has a cone-shaped head that rotates inside the pipe and stretches it. This creates a larger opening for the fitting and a tighter connection. A PEX expander tool can be either manual or electric.