The DLT 40Z Yongli 300W CO2 Laser Tube is a high-performance, beam-combined CO2 laser tube designed for precision and efficiency in both metal and non-metal laser cutting applications. Engineered to deliver exceptional power and reliability, this laser tube is capable of cutting materials such as 1-2mm stainless steel and 1.5-2.5mm carbon steel with remarkable accuracy. Beyond metal cutting, it excels in professional engraving and cutting tasks for a wide range of materials, including wood, acrylic, plastic, and cloth.

Ideal for industries such as advertising, craft gifts, footwear, toys, garments, model-making, construction, packaging, and paper, the DLT 40Z Yongli 300W CO2 Laser Tube is a versatile solution for businesses seeking to enhance productivity and precision. Whether you're creating intricate designs or performing heavy-duty cutting, this laser tube offers the durability and performance needed to meet the demands of modern industrial and creative applications.

The difference between DLT-40Z and DLT-300P:  

Compared with DLT-40Z, DLT-300P is cost-effective.  

First of all, from the perspective of the internal linear polarization laser tube, the DLT-40Z is better than DLT-300P.  

The lenses used in the DLT-40Z are better selected by the American II-VI, and the German Schott laser tube cavity.  

So, it has a longer service life and better stability.  

DLT-40Z not only has an advantage on duration for lifespans but also on the assembly techniques. A long time idle of the laser will require a properly sealed shell. DLT-40Z has a really good sealed technique.  

And the output power attenuation, DLT-40Z performs much better than 300P, which is due to the gases we applied for DLT-40Z and DLT-300P being different.  

The insulation of DLT-40Z uses the best material (Teflon + Si) that we can find on the market. So, it will highly protect your device and your operators in daily usage.  

At the same time, DLT-40Z provides an 18-month global warranty, while the DLT-300P provides a 12-month normal warranty.  

The second is the production process and testing process; DLT-40Z has more processes, so it has a higher quality guarantee.  

In terms of cutting effect, DLT-300P can be close to DLT-40Z.  

So, if the budget is limited, you can choose DLT-300P. If the budget is enough, then DLT-40Z is definitely a better choice.

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