Best CO2 laser cutters 2026 review: xTool P3, OMTech Polar 2, P2S, Glowforge, Thunder, and Gweike
The old answer was too small for the current market. If OMTech is the lane you keep circling back to, start with the OMTech Experience hub before returning to this wider comparison. The xTool P3 is the production fork, Polar 2 is the new LightBurn-first fork, Glowforge has shifted toward rebuilt and HD lanes, Thunder now belongs in the RF conversation, and Gweike stays a budget watchlist pick until its current US specs, support and pricing are confirmed.
The best CO2 laser cutter in 2026 is the xTool P3 for production, xTool P2S for compact premium work, or OMTech Polar 2 RF for LightBurn-first buyers.
For a 2026 laser cutter review, start here: choose xTool P3 for production speed, larger work, automation, and a safer enclosed workflow. Choose xTool P2S when you want a premium desktop CO2 machine without the P3 footprint. Choose OMTech Polar 2 RF when RF source life, included LightBurn, included rotary, and no water loop matter more than xTool automation. Choose Glowforge for guided classroom workflow. Treat Thunder Bolt as the RF shop alternative and Gweike Cloud/NOX as a budget watchlist pick that needs a fresh support and availability check.
Current top pick
xTool P3 is live/current, not pending.
Most practical premium
xTool P2S is easier to fit than P3.
LightBurn fork
Polar 2 RF adds RF source life and free LightBurn.
Do not miss
None of these CO2 lasers cut bare metal.
Decision map
The market changed. The ranking should too.
This version drops the old "upcoming P3" block and rebuilds the comparison around real buyer choices: production, premium desktop, value, classroom workflow, and budget risk.
xTool P3 is now the production benchmark on this page.
The old copy talked about the P3 as "on the horizon." That is now wrong. The current page treats P3 as the high-end choice for shops that need an 80W CO2 tube, a 36 x 18 inch work area, up to 1200 mm/s motion, built-in AutoLift, and optional IR capability for metal and plastic engraving.
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The best laser is not the one with the loudest spec sheet. It is the one whose workflow matches how you actually make, sell, teach, maintain, and ventilate.
Best production pick
xTool
xTool P3
Power
80W
Work area
36 × 18 in (915 × 458 mm) — "2.3x larger than P2S"
Speed
1,200 mm/s; 19,600 mm/s² X accel
Software
xTool Studio (PC) ONLY
Best for: Small business throughput, large acrylic/wood work, batch jobs, safer enclosed production
Watch out: No LightBurn support: xTool lists it as unsupported, and LightBurn's June 29, 2026 notice says recent xTool firmware removed P3 support. Optional IR, conveyor, rotary, honeycomb, and CO2 suppression cylinder change the final budget.
OMTech's current package lists "LightBurn Software" as an included item; RDWorks V8 compatible
Best for: Buyers who want RF source life, free LightBurn, included rotary, a large desktop bed, and no water loop.
Watch out: No pass-through and no filtration included. OMTech markets Class I enclosure language while the manual also identifies Class 4 laser hardware.
Best for: Design-heavy shops, camera placement, curved engraving, compact premium desktop workflows
Watch out: LightBurn support is contested: xTool's P2S support article describes flat-material-only support, while LightBurn's June 29, 2026 notice says recent xTool firmware removed it. Budget for riser, rotary, conveyor, honeycomb, and air handling as needed.
1,500 mm/s (Thunder's US shop page and user manual); 2,000 mm/s (Thunder's global site comparison table)
Software
LightBurn INCLUDED (tier not stated); RDWorks/LaserMaker compatible
Best for: Buyers comparing RF source, LightBurn, US support, pass-through workflow, and a more conventional laser-shop experience.
Watch out: The official US and global pages disagree on some speed, acceleration, and resolution claims, so read the source notes before treating any one number as absolute.
Web-based Glowforge app; internet needed to start every print (a print in progress finishes if the connection drops)
Best for: Schools, libraries, design clubs, and teams that prize a guided cloud workflow over raw specs
Watch out: The 45W Pro is no longer the new-unit flagship. The rebuilt listing still contradicts itself on warranty length, and cloud dependency remains part of the decision.
20.08 x 11.8 in. / 510 x 300 mm on NOX official regional page
Speed
Not checked yet
Software
LightBurn compatibility claimed on NOX official regional page
Best for: Price-sensitive hobbyists who can tolerate more due diligence before purchase
Watch out: Gweike's US pages weren't part of this guide's September check, so verify current US availability, support, returns and parts before relying on it for business work.
Start with the manufacturer-sourced matrix, then use the practical role table below it to decide which lane fits the work. For the standalone source table, open the laser cutter spec registry.
Source-checked September 22, 2026 · manufacturer data only
Polar 2 vs xTool P2S vs P3 vs Glowforge Pro vs Thunder Bolt: manufacturer-documented specs
Every number below comes from the manufacturer's own pages, manuals, and support docs — each cell links its source (↗). Where a manufacturer doesn't document something, we say not documented instead of guessing. Where a manufacturer contradicts itself, we say that too.
Polar 2 vs xTool P2S vs P3 vs Glowforge Pro vs Thunder Bolt: manufacturer-documented specs. Specs as documented by each manufacturer, checked September 22, 2026. "Not documented" means the manufacturer does not publish that spec.
Spec
OMTech Polar 250W RFLaunched July 6, 2026 · in stockChecked OMTech Polar 2 guide
OMTech Polar 270W GlassLaunched July 6, 2026 · in stockChecked OMTech Polar 2 guide
xTool P2S55W CO2Pre-order · xTool: "Estimated shipping from early October"Checked xTool P2S guide
xTool P380W CO2Current flagship · in stock (xTool: "ships in 3-5 business days")Checked xTool P3 guide
Glowforge Pro45W CO2No longer sold new — Certified Rebuilt only; the Pro HD ($7,999) is the current new 45W modelChecked Glowforge Pro guide
Thunder Laser Bolt30W RF (60W option)Current · in stockChecked
Money
Price (checked)
$4,999.99 OMTech store price, checked September 22, 2026↗
$3,699.99 OMTech store price, checked September 22, 2026↗
$2,999 Standalone (pre-order), checked September 22, 2026↗(paid link)
$6,999 Standalone, checked September 22, 2026↗(paid link)
$2,999 Certified Rebuilt, checked September 22, 2026↗
$5,795 for 30W / $7,995 for 60W, checked September 22, 2026↗
Automatic cart discounts ("Spend More, Save More"): $100 off at $2,499+, $150 off at $3,799+, $300 off at $5,999+; OMTech says final eligibility is confirmed in cart, checked September 22, 2026; OMTech publishes no end date. The package includes LightBurn Software and free material packs↗
Automatic cart discounts ("Spend More, Save More"): $100 off at $2,499+, $150 off at $3,799+, $300 off at $5,999+; OMTech says final eligibility is confirmed in cart, checked September 22, 2026; OMTech publishes no end date. The package includes LightBurn Software and free material packs↗
xTool 6th Anniversary Sale, September 14–October 4, 2026: discount applied at checkout ($200 off orders over $1,499; $400 over $3,999); xTool shows the Standalone at $2,799↗(paid link)
xTool 6th Anniversary Sale, September 14–October 4, 2026: $700 off orders of $6,999+, $1,500 off $8,899+, applied at checkout; xTool shows the Standalone at $6,299↗(paid link)
With a referral: $2,499; $150 of Proofgrade materials included↗
No discount when checked; financing from $114/mo shown on the shop page↗
DC glass CO2 tube, closed-loop water-cooled↗Maker's page now says (checked ): Glass CO2 tube, closed-loop water-cooled. OMTech's product page and manual both say "Glass Tube" with no further tube-type qualifier↗
55W glass CO2 tube, liquid-cooled (built-in tank and pump; user-filled antifreeze)↗(paid link)
CO2 tube (glass/RF construction not documented), 10.6 µm↗(paid link)
Custom CO2 glass tube, continuous operation at 10,600 nm↗
RF metal CO2 tube (SPT on the 30W; tube maker not stated for the 60W option), air-cooled↗
None on the base machine; 118 in (3 m) lengths need the separate Automatic Conveyor Feeder plus rail kits (the Riser Base is required); max 14 mm thick↗(paid link)
No manual pass-through documented; the optional Intelligent Conveyor Feeder feeds stock through a front inlet: 60 in standard, up to 5 m with seven extra rail sets; conveyor use makes P3 Class 4↗(paid link)
Yes — Pro Passthrough: 1/4 in thick, 20 in wide, unlimited length↗
Front pass-through door, unlimited length (513 mm width)↗
FREE LightBurn license included; RDWorks V8 compatible↗Maker's page now says (checked ): OMTech's current package lists "LightBurn Software" as an included item; RDWorks V8 compatible↗
FREE LightBurn license included; RDWorks V8 compatible↗Maker's page now says (checked ): OMTech's current package lists "LightBurn Software" as an included item; RDWorks V8 compatible↗
Web-based Glowforge app; internet needed to start every print (a print in progress finishes if the connection drops)↗
LightBurn INCLUDED (tier not stated); RDWorks/LaserMaker compatible↗
LightBurn
Yes — free license bundled↗Maker's page now says (checked ): Yes — OMTech's current package lists "LightBurn Software" as an included item↗
Yes — free license bundled↗Maker's page now says (checked ): Yes — OMTech's current package lists "LightBurn Software" as an included item↗
Contested: xTool's P2/P2S support article, checked September 22, 2026, describes flat-material-only LightBurn support (no camera or autofocus; frame to preview); LightBurn's notice dated June 29, 2026 says recent xTool firmware removed P2S support↗(paid link)
No — "Lightburn and XCS (mobile and iPad versions) are not supported"↗(paid link)
No — machine control only through the Glowforge app; replacing its software or firmware voids the warranty↗
Duct fan and two 1.5 m pipes included (vent outdoors); no filtration. OMTech sells a 300W Fume Extractor ($749.99) separately; the Polar 2 page does not pair it↗
Duct fan and two 1.5 m pipes included (vent outdoors); no filtration. OMTech sells a 300W Fume Extractor ($749.99) separately; the Polar 2 page does not pair it↗
Built-in dual-fan exhaust (14,000 RPM); filter screens need cleaning every 4 hrs of continuous use; AP2 purifier separate↗(paid link)
No built-in fan — SafetyPro IF2 2.0 inline fan INCLUDED in box↗(paid link)
4-in hose included (8 ft max run); Performance Filter $1,295 + $249 cartridges for windowless use↗
Integrated exhaust; no filtration (Thunder Air 700 sold separately)↗
Laser class
Marketed Class I enclosed; manual spec table lists laser as Class 4↗
Marketed Class I enclosed; manual spec table lists laser as Class 4↗
Class 4 on xTool's spec table; the same product page says P2S comes in Class 1 and Class 4 variants, and xTool's safety FAQ says Class 1 conditions apply only without the Riser Base; interlocks + AI fire detection↗(paid link)
Class 1 standalone (Class 4 with conveyor); 8 flame sensors + built-in CO2 fire suppression (gas cylinder sold separately)↗(paid link)
Class 4 because of the passthrough slots; Glowforge says the Pro Shields and in-app training create "Class 1 conditions"↗
Class 1 fully enclosed; "FDA Class 1, CE" per global table; laser class with the pass-through door in use is not documented↗
Provenance: compiled exclusively from manufacturer sources (product pages, spec tables, user manuals, official support docs). Each machine column shows the date its manufacturer sources were last checked. Prices are launch/promo-era signals — check the maker's current store price before purchase. Every page on this site reads these numbers from the same data, so they don't drift between articles.
CO2 laser cutter comparison table
Machine
Role
Laser
Work Area
Speed
Software
Best Fit
xTool P3
Best production pick
80W
36 × 18 in (915 × 458 mm) — "2.3x larger than P2S"
1,200 mm/s; 19,600 mm/s² X accel
xTool Studio (PC) ONLY
Small business throughput, large acrylic/wood work, batch jobs, safer enclosed production
OMTech Polar 2 RF
Best LightBurn-first premium fork
50W
28 × 14 in (710 × 360 mm)
2,000 mm/s engrave (X); 500 mm/s Y per manual
OMTech's current package lists "LightBurn Software" as an included item; RDWorks V8 compatible
Buyers who want RF source life, free LightBurn, included rotary, a large desktop bed, and no water loop.
OMTech Polar 2 Glass
Best lower-entry Polar 2 fork
70W
28 × 14 in (710 × 360 mm)
1,200 mm/s engrave (X); 12,000 mm/s² accel claim
OMTech's current package lists "LightBurn Software" as an included item; RDWorks V8 compatible
Budget-stretched buyers who prefer a stronger cutting wattage and accept consumable glass-tube economics.
xTool P2S
Best premium desktop
55W
23.6 × 12 in (600 × 305 mm)
600 mm/s; 6,400 mm/s² X accel
xTool Studio (free); Windows / macOS
Design-heavy shops, camera placement, curved engraving, compact premium desktop workflows
Thunder Bolt
Best RF shop alternative
30W standard / 60W option
20 × 12 in (508 × 305 mm)
1,500 mm/s (Thunder's US shop page and user manual); 2,000 mm/s (Thunder's global site comparison table)
LightBurn INCLUDED (tier not stated); RDWorks/LaserMaker compatible
Buyers comparing RF source, LightBurn, US support, pass-through workflow, and a more conventional laser-shop experience.
Glowforge Pro / Pro HD
Best classroom workflow
45W
11 × 19.5 in cutting area; 20 in wide material
Not documented by manufacturer
Web-based Glowforge app; internet needed to start every print (a print in progress finishes if the connection drops)
Schools, libraries, design clubs, and teams that prize a guided cloud workflow over raw specs
Gweike Cloud / NOX
Budget contender
50W CO2 on NOX official regional page
20.08 x 11.8 in. / 510 x 300 mm on NOX official regional page
Not checked yet
LightBurn compatibility claimed on NOX official regional page
Price-sensitive hobbyists who can tolerate more due diligence before purchase
Use case filter
Start with the work, then pick the machine.
A $6k laser that sits idle is worse than a $3k laser that fits the job. The fastest way to avoid buyer regret is to decide what kind of work will pay for the machine.
1
Production shop or Etsy volume
xTool P3
The larger bed, faster motion, and ACS workflow matter when time becomes money.
2
Premium desktop studio
xTool P2S
Excellent camera-led workflow without the P3 footprint or full premium outlay.
3
LightBurn-first premium buyer
OMTech Polar 2 RF
RF source life, free LightBurn, included rotary, and no water loop are the reasons to shortlist it.
4
Lower-entry Polar 2 buyer
OMTech Polar 2 Glass
The lower buy-in and 70W headline only make sense after you price consumable glass-tube life.
5
Classroom, library, shared maker space
Glowforge Pro / Pro HD
Cloud workflow, simple onboarding, and broad material presets help nontechnical teams.
6
Legacy budget search path
Gweike Cloud / NOX
Worth watching only after a fresh official availability, support, parts, and return-policy check.
7
Metal engraving or metal cutting
Do not buy a CO2 laser for that job
Use a fiber laser or a hybrid/fiber machine. CO2 machines can mark some coated metals, but they do not cut bare metal.
Materials reality
CO2 lasers are strongest on wood, acrylic, leather, paper, cardboard, fabric, glass engraving, and many craft materials. Clear acrylic is a CO2 strength. Bare metal cutting is not.
Safety reality
Budget for ventilation, filtration, fire monitoring, eyewear, material testing, and safe storage. A good laser setup is more than the box that cuts.
Space reality
Measure the machine, exhaust path, lid clearance, material staging, and pass-through space. The P3 is a production tool; the P2S, Polar 2, Glowforge, Thunder Bolt, and Gweike paths need different bench, exhaust, and support assumptions.
Do not buy any of these to cut bare metal.
If metal is the business, look at a fiber laser or a dedicated metal tool. CO2 machines can mark coated metals, and the xTool P3 can add optional IR engraving capability, but this comparison is for CO2 cutting workflows.
Spec and Price Freshness
Prices, bundles, coupons, stock, and included accessories change fast. I used current official manufacturer pages for the spec direction and intentionally avoid locking the article to a sale price that may be wrong tomorrow.
After the machine choice, the next real question is whether the shop is safe, ventilated, and repeatable. These support items are for the surrounding setup, not a substitute for following the laser manufacturer's safety documentation.
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For most serious small-business buyers in 2026, the xTool P3 is the best CO2 laser cutter if the budget and footprint work. It brings 80W CO2 power, a 36 x 18 inch work area, faster motion, AutoLift, and a more automated workflow. The xTool P2S is the better premium desktop pick when the P3 is too large or expensive, while OMTech Polar 2 RF is the most interesting LightBurn-first premium fork.
Is the xTool P3 still upcoming?open
No. The page has been updated to treat the xTool P3 as a current production option, not a pending launch. The P3 now changes the recommendation map because it brings 80W CO2 power, a 36 x 18 inch work area, faster motion, AutoLift, and a more automated workflow.
Which CO2 laser cutter would I buy first in 2026?open
For a real small business, I would start with the xTool P3 if the budget and floor space make sense. For a smaller premium studio, I would pick the xTool P2S. For a LightBurn-first shop, I would compare the OMTech Polar 2 RF against the P2S before ordering.
Does Glowforge Pro still make sense?open
Yes, but mostly for workflow reasons. Glowforge can be a good fit for classrooms, libraries, and teams that need a guided cloud app. It is not the strongest value if you are comparing only wattage, bed size, LightBurn control, and upgrade flexibility.
Can these CO2 lasers cut metal?open
No. CO2 lasers in this class cut wood, acrylic, leather, paper, cardboard, and many craft materials. They can mark some coated or prepared metals, and the xTool P3 can add optional IR capability for direct metal and plastic engraving, but bare metal cutting is a fiber laser job.
Why does OMTech Polar 2 change the 2026 comparison?open
Polar 2 adds a new fork: a 50W RF model with a long-life renewable RF source and no water loop, plus a lower-entry 70W glass model with different tube-life economics. Both list a 28 x 14 inch work area, free LightBurn, included basic rotary, and no pass-through, so the decision is now source life and software freedom versus xTool workflow polish.
Where does the new Bambu Lab R1 fit?open
Bambu Lab's R1 is a 55W CO2 laser listed at $2,499 on preorder (checked September 22, 2026). It's Class 1 fully enclosed and Class 4 with its riser or conveyor. See the Bambu Lab R1 comparison with xTool, Glowforge and OMTech.
Is Gweike Cloud still worth considering?open
It can be, especially if price is the deciding factor. I would treat Gweike as a budget contender rather than the best default. Check live support, return terms, replacement parts, software compatibility, and recent owner feedback before committing business-critical work to it.
Final verdict
The new shortlist is P3, P2S, and Polar 2 RF, with Thunder and Glowforge as workflow-specific alternatives.
If you sell laser-cut products every week, the xTool P3 deserves the first look. If you want a serious desktop CO2 machine without building your shop around a larger production unit, the P2S is the clean pick. If LightBurn, RF source life, and included rotary matter, Polar 2 RF deserves a hard look. Thunder belongs in the RF support conversation. Glowforge is for guided shared workflows. Gweike is for deal hunters only after a current support and availability check.
I am turning this source-backed matrix into a shorter buyer checklist. Join the laser list for the next update when the checklist and follow-up comparisons are ready.
Editorial note: manufacturer specifications and public product pages were reviewed for this 2026 guide, but live prices, coupons, bundles, stock, financing, and included accessories can change without notice.
