GWEIKE G2 Fiber Laser Engraver 20W
- 20W 1064nm fiber laser, 20000mW
- 15000 mm/s engraving speed
- 150 x 150 mm engraving area per the bullets
- 2K, 4K or 8K resolution, 0.001 mm accuracy
- Electric lifting column for focusing
- 30+ colors on stainless steel and titanium
- Wi-Fi and USB, LightBurn compatible
- Class 4 laser, glasses, cover and emergency stop included
Updated 5 days ago · Based on the Amazon listing and published specifications, not hands-on testing.
A capable fiber laser for engraving dog tags, jewelry and tools, with color marking and powered focus. The listing mixes two model names, and weight and warranty are missing.
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ASIN: B0D5X5HR3RModel: G2Category: Engraving Machines & Tools
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Overview
Marking dog tags, rings and metal tools is the core job for this GWEIKE fiber laser, whose galvanometer head swings the beam at high speed. An electric column raises and lowers the head for focus, and the unit detaches for handheld engraving.
Powered focus and color marking on stainless and titanium make metal personalization fast and repeatable. The bullets describe the Plus version with a larger area than the title states, so confirm which version ships.
Who it's for
Sellers and makers who engrave metal goods and want deep or colored marks. Woodworkers who need to cut parts from sheet stock will be better served by a gantry laser.
Pros and cons
- Fast galvanometer engraving
- Push-button electric focus
- Color marking on metals
- Detachable for handheld use
- G2 and G2 Plus naming mixed
- Weight and warranty not listed
- Small field for large items
Performance notes
Speed comes from mirrors steering the beam rather than moving a gantry, so small marks finish quickly. Color results depend on how heat oxidizes the metal surface, which means testing settings for each material.
Specifications
| Brand | G·WEIKE |
|---|---|
| Model | G2 |
| Dimensions & fit | |
| Product dimensions | 21.2 x 10.1 x 17.2 inches |
| Capacity & performance | |
| Engraving speed | 15000 mm/s |
| Power & efficiency | |
| Laser power | 20W (20000mW) |
| Construction & materials | |
| Materials | Metals, plastic, leather, colored ceramic, black acrylic, stone |
| Color engraving | 30+ colors on stainless steel and titanium |
| Compatibility & installation | |
| Connectivity | Wi-Fi, USB |
| Other details | |
| Laser class | Class 4 |
| Working area | 150 x 150 mm (bullets) |
| Laser type | Fiber, 1064nm |
| Resolution | 2K, 4K, 8K |
| Software | LightBurn |
| Safety features | Emergency stop button, protective glasses, protective cover |
| Accuracy | 0.001 mm |
| Focus | Electric lifting column |
Frequently asked questions
Does the GWEIKE G2 work with LightBurn?
Yes. It is compatible with LightBurn and connects by Wi-Fi or USB, including transfers from a smartphone.
What is the engraving area of the GWEIKE G2?
The bullets state 150 x 150 mm for the G2 Plus. Confirm the version, since the listing mixes model names.
How do I focus the GWEIKE G2?
Press the adjustment button and the electric lifting column moves the head; no manual adjustment is needed.
Can the GWEIKE G2 engrave in color?
Yes, on stainless steel and titanium, with more than 30 colors listed.