What OMTech publishes
OMTech lists a 1500W 3-in-1 handheld fiber laser welder. Its current product page says it can weld 2 mm aluminum plate and stainless, carbon-steel and zinc plates up to 4 mm. The page also displays free shipping and a one-year warranty.
Why it matters in comparisons
A 1500W option fills a useful power gap between the 700–1200W DTC machines in our launch database and 2kW industrial systems. It also gives us a source-backed comparison point for buyers asking whether 1200W is enough.
What to verify before buying
- Your exact aluminum alloy and joint geometry.
- Input power and facility installation.
- Return conditions after processing material.
- Included wire-feeder configuration and consumables.
- Current fulfillment and service response.
Frequently asked questions
How much aluminum does OMTech publish for its 1500W welder?
The current OMTech product page says 2 mm aluminum plates.
What does OMTech publish for steel?
The product page says stainless and carbon steel up to 4 mm, and also references zinc plate up to 4 mm.
Checked August 26, 2026. Manufacturer specifications, pricing and policies can change. LaserWeldFit separates published claims from our own buyer-oriented interpretation.