In the ever-evolving world of metal fabrication, productivity, precision, and ease of use are key drivers of success. Enter the Miller OptX™ 2kW Handheld Laser Welder — a breakthrough in welding technology that’s reshaping how welders tackle sheet metal, aerospace components, transportation parts, and more. This handheld laser solution dramatically boosts output, reduces heat distortion, and delivers consistent high-quality welds with minimal training.
What Is the OptX™ Handheld Laser Welder?
The OptX™ 2kW Handheld Laser Welder is a next-generation welding solution from Miller Electric designed to bring laser precision to everyday fabrication. Powered by a 2,000 W fiber laser with a 1070 nm wavelength, this system enables handheld laser welding across a variety of materials and thicknesses — up to 5/16″ (about 8 mm) — with speeds significantly faster than traditional TIG welding.
Unlike conventional arc welding, the OptX system focuses energy into a precise laser spot, enabling clean welds, reduced thermal distortion, and exceptionally smooth joints.
Features That Redefine Productivity
Here’s what sets the OptX handheld laser apart:
The package includes the laser power source, OptX™ Wire Feeder, laser torch, hardware kit (clamps, regulator, hoses, drive rolls), and a comprehensive accessory kit — including safety gear and consumables — so shops can plug and play from day one.
Laser welding with OptX can be up to four times faster than TIG, with much lower heat input. This reduces or even eliminates pre- and post-weld processing when parts are well fitted, saving valuable time on production runs.
Pre-built programs support spot welding, autogenous welding, wire welding, and even a laser cleaning function, offering versatility for diverse shop needs.
With a simple interface and pre-set parameters tailored for different materials and thicknesses, welders — even those with limited experience — can achieve professional results faster than conventional methods.
Technical Specs at a Glance
| Specification | Detail |
|---|---|
| Laser Output Power | 2 kW (2000 W) |
| Wavelength | 1070 nm |
| Power Input | 240 V, single-phase |
| Torch Length | 30 ft |
| Wire Feed Speed | 5–80 ipm |
| Supported Wire | .035 – .047 in |
| Net Weight | 255 lbs |
| Target Industries | Aerospace, Manufacturing, Transportation |
| Warranty | True Blue Warranty |
These specs reveal an industrial-strength yet flexible solution for a wide range of precision welding applications
According to Miller’s product release, this laser welder can increase productivity up to 5×–10× compared to traditional methods. Faster travel speeds, reduced heat input, and minimized weld prep help fill welding labor gaps and accelerate production targets.
Traditional welding techniques often require years of practice to master. With the OptX laser’s intuitive controls and laser precision, even novice welders can confidently deliver high-quality results after minimal training.
Laser welding produces tight, precise joints with smooth bead profiles and reduced need for grinding or straightening — making it ideal for applications with strict tolerances.
The Miller OptX handheld laser is ideal for:
Its ability to handle materials like steel, stainless, aluminum, brass, titanium, and even dissimilar metals makes it a versatile tool for shops of all sizes.
The Miller OptX™ 2kW Handheld Laser Welder represents a leap forward in welding technology — combining precision, speed, and ease of use into a single revolutionary package. Whether you’re aiming to streamline production, reduce skilled labor bottlenecks, or improve weld quality across complex assemblies, OptX delivers powerful performance with the reliability you’d expect from Miller.
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