They’re for industrial cutting heads used on fibre laser and similar systems. Tell us your machine make, model, head type, thread and seat style and we’ll confirm the correct nozzle.
Common orifice sizes range from around 0.8 mm to 3.0 mm. We’ll match diameter to your material, thickness, gas and cut speed targets.
Single-layer suits oxygen cutting on carbon steels; double-layer is typically used with high-pressure nitrogen for stainless and aluminium, helping stabilise flow and edge quality.
Copper offers better heat conduction for high-power cutting; brass is widely used and cost-effective. We’ll recommend a material based on power, gas and application.
Oxygen is common for carbon steel, nitrogen for stainless and aluminium. Exact pressure depends on power, thickness and nozzle size—share your spec and we’ll advise.
Look for oval or damaged orifices, inconsistent kerf, dross, excessive sparks or unstable pierce. If cleaning doesn’t restore quality, replace the nozzle.
Yes—consumables such as ceramic seats, caps and protective windows are available; we’ll match them to your cutting head.
Smaller nozzles increase gas velocity for thin gauges; larger orifices help evacuate melt on thicker plate. Correct stand-off maintains focus/gas flow and improves edge quality.
Yes—send a photo and machine details and we’ll confirm M-thread, seat geometry and any adapter requirements.
Yes—our UK team can advise on nozzle centring, height sensing and process checks to stabilise piercing and cutting.
