
xTool MetalFab 800W 3-in-1 Laser Welding Machine
#107 in Welding Systems on Amazon
$4,499at Amazon, price as of 24 August 2026, 10:34 UTC. Subject to change.
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Buy at AmazonEverything below is the listing’s own claim, quoted with the date we read it.
What Laser Oracle checked on this listingThe counts above in full, and the limits of reading a listing
Laser Oracle tracks the xTool MetalFab 800W 3-in-1 Laser Welding Machine because it is among the best-selling handheld laser welders on Amazon, currently #107 in Welding Systems. According to the Amazon product page, read 24 August 2026, it sells for $4,499. That figure and the stock status come from the Amazon Product Advertising API and are refreshed every three hours, so neither is ever more than 24 hours old. Laser Oracle checks every listing in this category against four specifications that decide the purchase, and this one does not state supply voltage and phase or weldable thickness, by metal. That is a fact about the listing rather than about the product: a seller who prints no figure has not told us the product lacks one. There is no sourced specification review on this page and there is not going to be one until there is a document to cite: the brands that lead this category publish no manuals or spec sheets, which is itself the reason these pages measure listings rather than restate them. Everything quoted below is the seller's own wording from the listing, read 24 August 2026, and it is a claim rather than a measurement anyone has checked.
What this listing states
Checked against the specifications that decide a handheld laser welder purchase.
| Specification | In this listing | Across the category |
|---|---|---|
| Supply voltage and phase | No supply voltage stated | 3 of 7 listings |
| Laser power | Stated | 7 of 7 listings |
| Weldable thickness, by metal | No weldable thickness stated | 3 of 7 listings |
| Wire feeder included | Stated | 6 of 7 listings |
“Stated” means the figure appears in the title or the bullets. It is not a verification, and an absence is a fact about the listing rather than the product.
What the listing claims
Quoted from the Amazon listing, read 24 August 2026. These are the seller’s words, not our measurements.
- “3-in-1 Metal Workshop: Weld, Cut, & Clean - Unleash ultimate versatility with the xTool MetalFab, your complete fabrication solution. Seamlessly switch between a powerful 800W fiber laser welder for flawless seams, a powerful metal cutter for on-the-spot cuts up to 5mm, and a 3x wider, high-efficiency 45mm laser cleaner. Save you hours on metal welding and surface prep. You can also upgrade to automated precise CNC metal cutting with ease.”
- “Industrial Power, Flawless Professional Welds - Achieve results that surpass traditional methods. Powered by industrial-grade Coherent laser chips, the MetalFab laser welding machine delivers unwavering 800W power for robust, deep-penetration welds up to 5mm in stainless steel, carbon steel. Our SGS-certified weld quality is comparable to professional TIG/MIG systems but is 4-8X faster, with a minimal heat-affected zone (HAZ) that prevents warping on thin metals.”
- “Zero Learning Curve, Perfect Welds in Hours - Stop the frustration of TIG & MIG and start creating immediately. The MetalFab laser welder features a large 8” Smart Touchscreen with over 108 pre-loaded material parameters. Simply select your material and thickness, and our intelligent system with automatic wire feeding does the rest. Go from unboxing to producing smooth, clean, and stable welds in hours, not months. No complex settings, no unstable arcs, no wasted material.”
- “Built for a Lifetime of Creation - Invest in a tool engineered for durability and relentless performance. The MetalFab lazer welding machine is constructed with industrial-grade components and features an advanced thermal management system, ensuring a lifespan of over 10,000 hours—30% longer than competing machines. It's built for 7x24 non-stop work, making it a reliable partner for your business or workshop.”
- “The xTool Guarantee: Unmatched Safety & Support - Weld with absolute peace of mind. From the #1 Bestselling laser brand on Amazon, MetalFab soldadora laser includes a contact-activated safety system to prevent accidental emissions. Your investment is protected by dedicated US/EU-based support, and a free 1-on-1 machine commissioning session to get you started. Join over 500,000 trusted xTool users and build your future with confidence.”
What this listing does not tell you
- Supply voltage and phase. These are 220V tools and a standard US general-purpose outlet is 120V. Whether the listing says so, and whether it says single phase or three, decides whether the machine works on the day it arrives or waits for an electrician.
- Weldable thickness, by metal. A power figure is not a capability. Stainless, carbon steel and aluminium all behave differently under the same beam, so the useful claim is a thickness range against a named metal rather than a single number.
It does state laser power and wire feeder included, which is more than most of the category manages.
Check your bench firstIf this one is not right
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