SCULPFUN G20 Galvo Fiber
The SCULPFUN G20 Galvo Fiber is a fiber laser engraver from SCULPFUN. 20 W laser, 150 × 150 mm work area, up to 10,000 mm/s. Sold in United States.
SCULPFUN G20 Galvo Fiber specifications
- Laser type
- Fiber
- Laser power (rated)
- 20 W
- Optical output (stated)
- 20 W
- Wavelength
- 1064 nm
- Work area
- 150 × 150 mm (5.9 × 5.9 in)
- Max engraving speed
- 10,000 mm/s
- Rotary support
- Yes
- Software
- LightBurn
- Weight
- 9.3 kg (21 lb)
- Compliance (stated)
- CE, FCC, IEC 60825-1, RoHS
Manufacturer's figures as of 21 October 2026.
What the SCULPFUN G20 Galvo Fiber can make
The SCULPFUN G20 Galvo Fiber is a fiber laser: built for marking and engraving metals (stainless steel, aluminium, brass, gold, silver) and some plastics, quickly and permanently. It is not a cutter for wood or acrylic.
It has a rated laser power of 20 W, a work area of 150 × 150 mm (5.9 × 5.9 in) and a top engraving speed of 10,000 mm/s.
It works with support for a rotary attachment to engrave tumblers and other round objects and LightBurn software.
In the United States the SCULPFUN G20 Galvo Fiber sells for $1,499, below the median of $2,600 across 26 fiber laser engravers with a US price, among the more affordable models.
SCULPFUN G20 Galvo Fiber safety and compliance
The brand's listing does not state the SCULPFUN G20 Galvo Fiber's laser class. Open-frame diode lasers are usually Class 4: use laser safety glasses rated for the wavelength, and never leave the machine running unattended.
Every laser engraver makes smoke and fumes: run it with an exhaust to the outdoors or a fume purifier. Never cut PVC or vinyl, which release corrosive chlorine gas.
The brand's listing does not state FDA compliance. Laser products sold in the United States must meet the FDA's laser performance standard (21 CFR 1040.10) and be reported to the FDA, which issues an accession number; ask the seller for it before buying in the US.
Other compliance the brand states: CE (the manufacturer's declaration of conformity with EU product rules); FCC (US authorisation for the electronics' radio-frequency emissions); IEC 60825-1 (the international standard for laser product safety and classification (Class 1 to Class 4)); RoHS (restriction of hazardous substances in electronics (EU)).
Product details
- Product type
- Fiber laser engraver
- Brand
- SCULPFUN · China
- Category
- Laser Engravers and Cutters
- Sold in
- United States
- Price from
- $1,499