xTool M1 Ultra / Felt (wool or polyester)

Felt (wool or polyester) (3 mm) on xTool M1 Ultra

guide engrave
Test on scrap first. Settings are starting points from the linked source.
Machine
xTool M1 Ultra
Laser type
diode
Wattage
20W
Material
Felt (wool or polyester)
Thickness
3 mm
Operation
engrave
Power
10%
Speed
200 mm/s
Passes
1
Line interval / DPI
80 lines/cm
Notes
Starting values from Laser Generator xTool chart (compiled from xTool published examples and maker charts). Test on scrap; focus and air assist not specified.
Source: Laser Generator (compiled from xTool examples + community) · 2026-10-31
Summarized from the linked source. Always test on scrap before production runs.