xTool F1 Ultra / Black acrylic

Black acrylic (3mm) on xTool F1 Ultra

official engrave
Test on scrap first. Settings are starting points from the linked source.
Machine
xTool F1 Ultra
Laser type
fiber
Wattage
20W
Material
Black acrylic
Thickness
3mm
Operation
engrave
Power
45%
Speed
1800 mm/s
Passes
1
Notes
3mm black acrylic fill.
Source: xTool Material Library / Machines for Makers · 2026-07
Summarized from the linked source. Always test on scrap before production runs.