In piercing thicker materials, how should the torch be adjusted after the jet passes through?

When piercing thicker materials with a plasma torch, it is crucial to return to a 0-degree work angle after the jet has passed through. This adjustment allows for a more controlled and precise cut as it establishes the optimal distance between the torch and the workpiece. Maintaining a 0-degree angle ensures that the plasma arc operates efficiently and focuses directly on the cutting line rather than at an angle, which could lead to uneven cuts or excessive heat buildup in certain areas of the material.

This adjustment also minimizes the potential for defects, such as warping or poor penetration, which can occur if the torch is held at an inappropriate angle during further cutting operations. Returning to a 0-degree work angle maximizes the effectiveness of the plasma jet and provides better overall results in cutting quality and speed.