Application Fit
Start with the material, thickness range, joint access, production volume and current welding process. Handheld laser welding is powerful, but it should be matched to the work rather than treated as a universal replacement.
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Crossfire Welders | SKU:
20700610059
D18×2 Laser Welding Protective Lens – SUP21T / SUP23T / SUP33T
$4.67 CAD
Unit price
/
Unavailable
Shipping calculated at checkout.
D18×2 Laser Welding Protective Lens – SUP21T / SUP23T / SUP33T is backordered and will ship as soon as it is back in stock.
Class 4 laser system. Application review, facility controls and operator training should be addressed before deployment.
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$4.67 CAD
D18×2 Laser Welding Protective Lens – SUP21T / SUP23T / SUP33T
$4.67 CAD
Unit price
/
Unavailable
Before you invest
Is Handheld Laser Welding the Right Fit?
Laser welding can change production speed and heat input, but the right result depends on the application, facility and implementation plan.
Facility & Safety Readiness
These are Class 4 laser systems. Deployment requires appropriate controls, operator training, suitable protective equipment and a controlled work environment before the machine is put into service.
Implementation & Support
Plan the electrical supply, shielding gas, wire feed, consumables, operator training and ongoing support as one system. The machine itself is only part of a successful installation.
Planning a laser welding deployment?
Request a Laser Welding Assessment
Crossfire can review the application, current process and practical implementation requirements before you commit to a system.
Laser welding resources
Buyer Guides, Safety & Technical Documents
Keep the key planning and safety documents visible instead of burying them inside product accordions.
D18×2 Handheld Laser Welding Protective Lens
Replacement protective window for common SUP handheld laser welding heads. The D18×2 format is published for SUP21T, SUP23S/T and SUP33T welding heads and is also used across other compatible handheld welding-head families.
The protective window shields the internal focus optics from welding spatter and contamination. Replace it when contamination, pitting or heat damage begins to affect beam quality.
Specification: D18×2 mm
Process: Laser welding only. Crossfire does not support laser cleaning or cutting consumables.
Compatibility rule: confirm the torch/head model and lens dimensions before ordering; machine brand alone is not enough.
Laser welding support
Review the application before you commit to the equipment
For production welding, process conversion or a first laser installation, Crossfire can help review the application, system requirements and purchasing path.
