CNC router or CO₂ laser?
Choose the process around the required part: tool-based machining and laser processing solve different workshop needs.
| Decision | CNC router | CO₂ laser |
|---|---|---|
| Main process | A rotating cutting tool removes material. | A focused laser beam processes the material. |
| Job to discuss | Pockets, profiles, drilling and shaped surfaces, subject to tooling. | Cutting and engraving compatible non-metal materials. |
| Setup to confirm | Cutting tools, workholding and dust extraction. | Material compatibility, extraction and the specified cooling system. |
| Compare on your sample | Finish, tool access and operations needed. | Cut edge, engraving result and material suitability. |
Choose from the part requirements
If the part needs a pocket or a machined surface, describe that geometry when discussing a router. If the job is cut lettering or engraving, discuss the actual material and finish before comparing a laser. Neither category name establishes the capabilities of an individual model.
Check material compatibility first
Do not assume that every plastic is laser-compatible. Trotec identifies PVC and several other plastics as unsuitable for laser processing because harmful gases can be released. Confirm the material composition and machine guidance before a sample test.
Make the comparison useful
Send the same finished-part drawing, material and production quantities for both options. Ask which operations each proposed machine can complete and which need another process. This comparison does not prescribe cutting settings or replace model documentation.