Laser and plasma cutting can generate fine airborne particulate and metal fume. The composition and potential exposure risks depend on the material being cut, surface coatings and the cutting process.
Exposure to cutting fume may irritate the eyes, nose and throat. Fumes generated from certain metals or coatings, such as zinc-containing materials, may present additional health risks.
Effective source capture, spark control where required, and suitable filtration can help reduce airborne contamination and improve the working environment.