The basic principle of a scribe marking machine involves a stylus with a carbide or diamond tip being pressed into the material to create an indentation. The process typically involves the following steps:

1. Material Preparation: The material to be marked is positioned on a stable surface. Any necessary cleaning or preparation is performed.

2. Machine Setup: The scribe marking machine is set up according to the specific requirements of the task. This includes adjusting the depth of the mark, the speed of the stylus, and the position of the material.

3. Marking Process: The stylus is brought into contact with the material and moved across the surface to create the desired mark. The depth of the indentation can be controlled by adjusting the pressure applied by the stylus.

4. Finishing: Once the marking is complete, the material is removed from the machine and any necessary finishing, such as cleaning or inspection, is performed.

The type of scribe marking machine used and the specific settings will depend on the material being marked, the desired depth and accuracy of the mark, and the overall application.