xTool S1 20W
xTool S1 is a fully enclosed, Class 1 desktop diode laser engraver and cutter designed for fast, safe, and precise making at home or in small studios. Its motion system reaches up to 600 mm/s, helping you turn ideas into finished projects in minutes rather than hours. Choose between 20 W or 40 W laser modules to balance speed and cutting power, and take advantage of a roomy 498 x 319 mm work area for signage, décor, gifts, and small-batch products. The closed chassis improves fume control and shields users from laser exposure while maintaining clear visibility of the job. With thoughtful accessories and a straightforward workflow, S1 lowers the barrier to professional-quality results for wood, acrylic, leather, and more. If you're upgrading from an open-frame diode or looking for a safer classroom or home solution, the S1's speed, capacity, and certified enclosure make it an excellent all-rounder.
Table of contents
Technical data
- Laser type
- diode
- Output power
- 20 W
- Work area
- 498 × 330 mm
- Speed
- 600 mm/s
- Connection type
- USBWIFI
- Air Assist
- Supported
- Camera
- Not supported
- Enclosure
- Supported
- Software
xTool Creative Space
LightBurn- Operating systems
- WindowsmacOSiOSiPadOSAndroidLinux
- File formats
.svg.dxf.png.jpg.ai.pdf.hpgl.plt.rd.jpeg.bmp.tiff.tga.gif- Weight
- 20 kg
- Warranty
- 24 months
Materials: Cutting & Engraving
Cutting
- “Birch plywood”“wood”5 mm“2 passes”Air Assist★
“Edges will char” — “Go slow and keep air on”
Safety:“Use air assist; check for voids” • “smoke - “Cast acrylic”“acrylic”3 mm“multiple passes”Air Assist
“Works only on dark acrylic” — “Clear acrylic will not absorb”
Safety:“Highly flammable—ensure ventilation” • “irritant fumes - “EVA foam”“plastic”5 mm“2 passes”Air Assist★
“Usable on thin foam” — “Edges may melt slightly”
Safety:“Chlorine-free; ventilate for VOCs” • “acrid fumes - “Extruded acrylic”“acrylic”3 mm“multiple passes”Air Assist
“Only if opaque or dark” — “Cannot cut clear extruded”
Safety:“Melts easily—optimize speed/air” • “acrylic fumes - “Leather (Vegetable-tanned)”“leather”3 mm“2 passes”Air Assist★
“More char than CO2” — “Clamp to prevent curl”
Safety:“Ventilate—burnt hair odor” • “smoke - “MDF”“wood”3 mm“multiple passes”Air Assist
“High char and slow” — “Not recommended for quality work”
Safety:“Contains resin—use strong ventilation” • “formaldehyde fumes
Engraving
Rating
Pros & Cons
- PROS
- Very high engraving speed (up to 600 mm/s)
- Stable enclosed design with safety features
- Camera support for precise positioning
- Compatible with a wide range of materials
- Expandable work area with optional add-ons
- Relatively quiet during operation
- CONS
- High price compared to entry-level models
- Some software features limited to XCS
- Large and heavy device – not portable
- Accessories (e.g. rotary, air assist) are expensive and sold separately