This article highlights the Top 5 mistakes users make when operating CO₂ laser tubes, including cooling issues, alignment, power loss, installation, and maintenance. It also explains how Puri Laser’s advanced technology ensures long service life, strong power, and stable performance across cutting and engraving machines.

How long can a CO₂ laser tube truly last? This article dives into the hidden factors behind lifespan claims, performance stability, and how Puri Laser’s 16+ years of innovation bring real-world reliability to laser professionals worldwide.