Best Fiber Laser Engravers for Metal (October 2026)
For metal you want a fiber laser (1064 nm). Galvo fiber machines mark stainless, aluminium, brass and anodised parts in seconds and can deep-engrave with time. They are poor at cutting wood or clear acrylic, which is why several of these pair a fiber source with a diode.
Top picks
How we rank: by our own scores for power, speed, ease of use, safety and value, from the maker's published specs and independent tests where they exist. Some links earn us a commission (for example TwoTrees, SainSmart, Gweike and Amazon). That never changes a score or the order of a list (disclosure).
The 4 best, ranked
from $4,299 at xTool, checked Oct 2
- Power 60 W optical
- Work area 220 × 220 mm
- Form Desktop galvo
- Air assist None
Best for: Small businesses doing paid metal personalization, such as jewelry, tumblers, tools and nameplates, at volume
Why we like it
- 60W MOPA gives controllable color marking and deep black marks on metal without spray
- Cuts up to 2 mm stainless and brass, enough for jewelry and small signs
- 15,000 mm/s galvo speed for real batch production
Watch out for
- At $5,299 it is a business tool, not a hobby purchase
- No LightBurn: xTool dropped compatibility, so you are locked into xTool Studio
from $2,999 at xTool, checked Oct 2
- Power 20 W optical
- Work area 220 × 220 mm
- Form Desktop galvo
- Air assist None
Best for: Small businesses and serious hobbyists personalizing metal and wood items in batches, such as tags, jewelry, tumblers and coins
Why we like it
- Fiber and diode in one box: metal marking and wood or leather engraving without swapping machines
- Galvo speed of up to 10,000 mm/s makes batches of tags, coins and keyrings fast
- Arrives preassembled and fully enclosed, with a camera for placement and autofocus
Watch out for
- Small 220 x 220 mm field, so it is for small parts, not signs or panels
- Standard 20W fiber, not MOPA, so color range and black marking on metal trail the F2 Ultra
from $2,699 at LaserPecker, checked Oct 2
- Power 20 W optical
- Work area 100 × 100 mm
- Form Desktop galvo
- Air assist None
Best for: Small businesses and market sellers who personalise metal and wooden items in small batches and want one compact machine for both
Why we like it
- Two laser sources in one head: 20W fiber for metal and 20W diode for wood, leather and dark acrylic
- Galvo scanning at up to 10,000 mm/s finishes small logos and tags in seconds
- Fiber source does deep metal engraving, colour marking on stainless and thin metal cutting
Watch out for
- Native field is only 100 x 100 mm; 160 x 300 mm needs the $199 Slide Extension
- $2,699 before the enclosure, purifier and rotary most businesses end up adding
from $1,349 at Gweike, checked Oct 2
- Power 20 W optical
- Work area 150 × 150 mm
- Form Desktop galvo
- Air assist None
Best for: Hobbyists and small sellers who mainly mark metal: tags, tools, knives and, with the optional rotary, tumblers
Why we like it
- Galvo beam steering makes metal marking jobs take seconds rather than minutes
- Marks stainless steel, brass, anodized aluminum and many plastics cleanly, including color marking on stainless
- Small 6.5 kg machine with a detachable head for handheld work on parts too big for the base
Watch out for
- It does not cut: this is a marking and engraving tool, not a replacement for a CO2 or diode laser
- Poor on wood and light colored materials, and clear acrylic and glass are largely transparent at 1064 nm
All 4 compared
| # | Laser | Type | Optical power | Work area | Price | Overall | Value | Safety |
|---|---|---|---|---|---|---|---|---|
| 1 | xTool F2 Ultra | Dual laser | 60 W | 220 × 220 mm | $5,299 | 80 | 62 | 78 |
| 2 | xTool F1 Ultra | Dual laser | 20 W | 220 × 220 mm | $2,999 | 76 | 72 | 82 |
| 3 | LaserPecker LP5 | Dual laser | 20 W | 100 × 100 mm | $2,699 | 72 | 58 | 50 |
| 4 | Gweike G2 20W | Galvo fiber laser | 20 W | 150 × 150 mm | $1,349 | 70 | 74 | 35 |
Frequently asked questions
What is the best fiber laser engraver for metal?
On our scores it is the xTool F2 Ultra (80/100, from $4,299 at xTool, checked Oct 2). Small businesses doing paid metal personalization, such as jewelry, tumblers, tools and nameplates, at volume.
Do I need ventilation for a laser engraver?
Yes. Every laser on this list makes smoke and fumes. Vent it outside through a window kit or duct, or use a proper fume extractor, and never cut PVC or vinyl, which release chlorine gas.
Diode, CO2 or fiber?
Diode for affordable wood and leather work, CO2 for clear acrylic, thick wood and production speed, fiber for marking and engraving metal.