Frequently Asked Questions

The laser cutting nozzle assists in the rapid ejection of gas to prevent debris from falling upward and protect the focusing mirror. It also controls the diffusion area and size of the gas, affecting the quality of the laser cutting machine.

The choice of nozzle aperture size varies according to the thickness of the cutting material.

A single nozzle is used for melting cutting, where nitrogen is used as an auxiliary gas to cut stainless steel and aluminum plate. Double nozzles are commonly used for cutting oxygen, where oxygen is used as an auxiliary gas to cut carbon steel.

The laser head ceramic ring is a nozzle holder that is used for fiber laser heads. It assists in the ejection of gas and protects the focusing mirror.

The laser head ceramic ring is suitable for all Raytools Fiber Laser Cutting head nozzle holders.

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