Tubing should always be cut at an angle of what degree?

Cutting tubing at a specific angle is important for ensuring proper fit and function in various applications. The correct degree for cutting tubing is 90 degrees. A 90-degree cut provides a straight, clean edge that is essential for making a secure connection between two pieces of tubing or when joining with other components. This flat edge helps in achieving better alignment and minimizes gaps, which can lead to leaks or improper flow in systems such as fluid transfer or pneumatic applications.

Using other angles, like 45 degrees or 60 degrees, may lead to angled cuts that can complicate the fitting process. These cuts might create overlapping edges or gaps that can result in weak connections. A 120-degree cut is even less conventional and would significantly hinder the proper alignment and sealing of tubing connections, further contributing to potential issues in the system's performance. Therefore, a 90-degree cut is the most reliable choice for optimal tubing installation and functionality.