5-in-1 Laser Welding, Cutting & Cleaning Machines

QLTEK laser welders handle a range of metal thicknesses depending on laser power. Water-cooled models at 1.5–3kW can weld thicker structural metals, while air-cooled models (0.9–1.2kW) are suited for thinner gauge sheet metal and precision parts. Contact Cutting Edge Plasma with your material specs for an exact capability assessment.

Water-cooled machines (1.5–3kW, 6–10kW total power) are designed for high-duty-cycle industrial production welding with continuous operation. Air-cooled machines (0.9–1.2kW, 3–4.5kW total power) use a compact cooling design ideal for portable or smaller-footprint applications where industrial cooling infrastructure is not available.

Yes, hand-held laser welding replaces TIG welding for many production tasks. Laser welding is 4–6x faster than TIG, produces a minimal heat-affected zone, causes less distortion, and requires significantly less rework — making it a strong ROI upgrade for fabrication shops producing repetitive or production welds.

QLTEK laser welders are compatible with a broad range of metals including carbon steel, stainless steel, aluminum, and other industrial alloys commonly used in metal fabrication, automotive, HVAC, aerospace, and structural applications. Contact Cutting Edge Plasma to confirm compatibility with your specific material or alloy.

The laser cleaning system efficiently removes paint, rust, oxide, mill scale, oil, and coatings from metal surfaces without abrasive media or chemicals. It operates at 1.5–3kW laser power and eliminates the need for sandblasting or chemical stripping, reducing consumable costs and hazardous waste disposal requirements.

Every QLTEK machine sold through Cutting Edge Plasma includes a 1-year manufacturer warranty and lifetime technical support. Extended 1-year and 2-year warranties are available. On-site machine start-up, alignment verification, and operator training are also available. Financing options are accessible through cuttingedgeplasma.com/service/finance.