handheld laser welder MK-HW

Two configurations: 2 and 3 kW. We select power for the material, joint and required workflow. The source, head and wire feeder form one system; the final component list is recorded in the specification.

The laser delivers energy directly to the joint. On prepared parts, this can produce a neat seam and reduce subsequent grinding. Local heating is particularly useful for thin-sheet enclosures, panels and other parts sensitive to distortion.

Butt, corner and lap joints are possible after checking the specific process. Close-fitting joints may be welded without filler wire; automatic feeding helps form the seam or compensate for an agreed joint gap.

• Materials include stainless, carbon and galvanized steel and aluminum, subject to alloy and process checks.
• The welding head, chiller, feeder, nozzles and protective windows are selected together.
• Thin-metal cutting and cleaning require a compatible head, optics and software. These auxiliary modes do not replace a dedicated cutting machine.

Laser welding is not a universal replacement for TIG. Compare it on repeat parts with a controlled joint: travel speed alone is not enough. Preparation, seam finishing and repeatable results also matter.

Before commissioning, provide a risk assessment, controlled laser area, restricted access, appropriate protective screens, eyewear matched to the installed source wavelength and local welding-fume extraction. Direct and reflected radiation can injure eyes and skin.

The operator needs training in process settings, optical maintenance and safe operation. Send drawings or photos, material, thickness and weld requirements. A sample trial helps establish the power, wire-feed configuration and suitability for your production.