xTool F1 Ultra 20W Fiber & Diode

In this xtool f1 ultra 20w fiber & diode review, the short answer is that the xTool F1 Ultra ranks #4 of 10 in our 2026 laser engraver guide as the best metal engraving machine under $3,000. It is a dual-source desktop engraver that combines a 20W fiber laser with a 20W diode laser in one 43.8 pound cabinet, priced at $2,599 with 4.1 stars from 138 Amazon ratings. The fiber side marks gold, silver, copper, brass and stainless steel, while the diode side handles wood and acrylic. Buyers who engrave metal tumblers, jewelry, tags and hand tools get two machines in one footprint. Meanwhile, hobby woodworkers pay for fiber capability they may never use.

Performance is where the numbers matter. The 20W fiber source reaches marking speeds up to 10,000mm/s, which means a small batch of metal tags can be finished in minutes rather than hours. On top of that, the 16MP camera maps your layout automatically, and Auto Streamline Production with the optional auto conveyor turns the machine into a batch line for repeat orders. The work area measures 220mm x 220mm and expands to 220mm x 500mm with that conveyor, so long runs of slim items fit without repositioning. Both lasers run at 20W, so 3D embossing and deep engraving are possible on metal and on wood. However, the fiber lens covers a small area, so large flat panels are out of reach. In practice, the F1 Ultra is a detail machine, not a sheet cutter.

Value depends on what you engrave. At $2,599, the xTool F1 Ultra costs more than most diode-only engravers in our guide, and its 4.1 star rating trails the xTool S1. By contrast, no other pick under $3,000 marks bare metal without a marking spray, which is the whole point of buying fiber. As a result, the price is easier to justify if metal work pays for the machine. A 1 year warranty and a 43.8 pound, 18 x 17 x 24 inch frame keep it bench-friendly. That said, if you only cut plywood and leather, a cheaper diode model does the job. For metal tumblers, tags and tool marking, this is the one to get.