M3 Air-cooled Handheld Fiber Laser Welding Machine
Product Overview
The LNX-M3 is an 800W air-cooled multi-mode handheld fiber laser welder designed for metal fabricators, professional workshops, and manufacturers requiring flexible welding functions for different applications.
It welds stainless steel, aluminum, and carbon steel with a rated welding depth of up to 3 mm. The air-cooled design requires no separate water chiller, while five integrated modes — continuous, pulse, fish scale, energy storage, and interval — provide greater flexibility for different welding requirements.
The M3 features a BWS20 welding gun, 0.8–1.6 mm single-wire feeding, a 14 μm fiber core, and a welding speed of 5–20 mm/s. It is suitable for kitchen equipment, structural components, automotive parts, metal furniture, signage, energy storage equipment, maintenance, and general metal fabrication.
Key Features
Five Welding Modes — Continuous, pulse, fish scale, energy storage, and interval welding functions.
BWS20 Welding Gun — Supports versatile welding functions and controlled welding patterns.
0.8–1.6 mm Wire Feeding — Supports a wider range of filler wire sizes for different applications.
The LNX-M3 is a practical choice for businesses seeking a versatile multi-mode laser welding solution for fabrication, repair, and production applications.
Technical Specifications
Application Areas
The LNX- M3 Handheld Laser Welder is engineered for versatile industrial welding applications across multiple modes. Ideal applications include: stainless steel kitchenware and food equipment manufacturing with fish-scale aesthetic welds, aluminum alloy structural framework and decorative parts welding, carbon steel machinery and equipment fabrication, automotive exhaust systems and precision component welding, metal furniture and architectural fixtures with controlled weld spacing, battery and energy storage equipment assembly, signage and advertising metal fabrication, industrial maintenance and repair services, and any application requiring multi-mode welding flexibility up to 3mm depth on ferrous and non-ferrous metals.
Note: The LNX- M3 introduces the revolutionary M-series multi-mode welding platform, integrating five distinct welding modes into a single system. While delivering the same 800W power as the F3, the LNX- M3 adds fish-scale, energy storage, and interval spacing modes through its advanced BWS20 welding gun and intelligent control system. The 3mm welding depth, combined with the versatile 0.8-1.6mm wire range and 5-20mm/s speeds, makes the LNX- M3 the ideal choice for workshops requiring maximum welding flexibility in a compact 498mm x 319mm x 530mm footprint.
Technical Resources
Not sure which machine fits your workshop? Explore our laser welding guides and industry insights to make the right choice.
View Technical Guides →