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SculpfunNewFibre laser marker
Sculpfun G20 20W
Sculpfun G20 20W is a fibre laser marker released in 2026. Key specs: laser sources Fibre (1064 nm), laser output power 20 W, work area 150 × 150 mm, max engraving / travel speed 10,000 mm/s.
3.7Score
Power & cutting2.7
Speed4.9
Work area5.1
Safety4.7
Features & ease of use3.6
price rangeUS$1,300–1,650
- Year
- 2026
- Brand
Sculpfun- Popularity
- #76 of 406
Fibre (1064 nm)Laser sources
20 WLaser output power
150 × 150 mmWork area
10,000 mm/sMax engraving / travel speed
NoEnclosed (fully covered)
Spec guide
How it ranks among fibre laser markers of 2026
Compared with fibre laser markers released in 2026. Bars show the share of models it beats.
compared with other fibre laser markers
Why is G20 20W a good choice?
Weight: 6.9 kgbetter than 84% of fibre laser markers
Weak points
Laser output power: 20 Wworse than 98% of fibre laser markers
Max engraving / travel speed: 10,000 mm/sworse than 93% of fibre laser markers
Specifications
Full specifications
General
- Motion system
- Galvo (scanning mirrors)
- Two laser sources
- No
- Wavelength
- 1,064 nm
Laser power
- Laser output power
- 20 W
Work area
- Work area
- 150 × 150 mm
- Work area width (X)
- 150 mm
- Work area depth (Y)
- 150 mm
- Work area (surface)
- 225 cm²
- Work-area extension kit
- Yes
Speed & cutting
- Max engraving / travel speed
- 10,000 mm/s
Safety
- Enclosed (fully covered)
- No
Features
- Built-in camera
- No
- Autofocus / auto height
- No
- Rotary attachment support
- Yes
Connectivity & software
- Connections
- USB, Wi-Fi
- Wi-Fi
- Yes
- USB
- Yes
- Phone app control
- Yes
- LightBurn compatible
- Yes
- File formats
- SVG, DXF, JPG, PNG, BMP
Size & power
- Width
- 330 mm
- Depth
- 250 mm
- Height
- 418 mm
- Weight
- 6.9 kg
Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.
In collections
Laser engravers & CNC machines: Work area (surface) up to 400 cm² + Wi-Fi37Fibre laser markers: Work area (surface) up to 400 cm²52Laser engravers & CNC machines: Laser output power from 20 W + work area (surface) up to 400 cm²53Laser engravers & CNC machines — Laser sources: Fibre (1064 nm) + work area (surface) up to 400 cm²55Fibre laser markers: Rotary attachment support58Laser engravers & CNC machines: Max engraving / travel speed from 600 mm/s + Wi-Fi58Fibre laser markers: LightBurn compatible62Laser engravers & CNC machines: Laser output power from 20 W + Wi-Fi63
