Thermal deburring is a system aimed at the elimination of burrs on components that come from specific processes (mechanical, die-casting, etc.)
The process exploits, according to a chemical-physical principle, the heat generated by the ignition of a mixture of methane and oxygen, as in thermal engines.

The heat allows the oxygen present in the mixture to eliminate burrs, slags and unwanted material present on the edges, within the cavities and on the more or less hidden surfaces of the parts subjected to the treatment.