40W RF Metal Tube
≈70W CO2 Glass Tube
ComMarker COX 40W RF CO2 Laser Engraver
USD $2,799
USD $3,299
Save:
$500
USD $3,059
USD $3,683
Save:
$624
USD $3,299
USD $4,044
Save:
$745
USD $3,969
USD $5,066
Save:
$1,097
USD $2,799
USD $3,299
Save:
$500
USD $3,059
USD $3,683
Save:
$624
USD $3,299
USD $4,044
Save:
$745
USD $3,969
USD $5,066
Save:
$1,097
World's Fastest RF CO2 Laser Engraver
- 40W RF Metal Tube CO2 Laser Engraver
- 0.005mm Accuracy with 8x Beam Expander
- 15000mm/s SpeedMax Engraving
- Auto-Focus with LiDAR Ranging System
- 30000 Hours Laser Lifespan
- 140/200mm Dual Field Lens
- 200*400mm Working Area with Slide Extension
- Non-Metallic Processing Specialist
Early Bird: Enjoy up to $1097 off on COX + Free Cutting Panel
Package
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Early Bird
Contains
- ComMarker B6 Machine
- Material Pack
- Safety Goggles
- Riser
- Material coupon-Extra 20% off
Categories: Laser Engravers, COX Series, CO2 Laser
COX Basic Bundle
COX Rotary Bundle
COX Slider Bundle
COX Ultimate Bundle
COX Basic Bundle
COX Rotary Bundle
COX Slider Bundle
COX Ultimate Bundle
USD $2,799
USD $3,299
Save:
$500
USD $3,059
USD $3,683
Save:
$624
USD $3,299
USD $4,044
Save:
$745
USD $3,969
USD $5,066
Save:
$1,097
USD $2,799
USD $3,299
Save:
$500
USD $3,059
USD $3,683
Save:
$624
USD $3,299
USD $4,044
Save:
$745
USD $3,969
USD $5,066
Save:
$1,097
Acrylic
Coated Metal
Leather
Wood
Slate / Stone
Rubber
30,000 Hours Laser Lifespan
10x Durability with RF CO2 Laser Tube
With its innovative RF metal tube, ComMarker COX achieves an unprecedented 30,000-hour lifespan—10 times longer than traditional glass-tube CO₂ laser engravers.
$0.10/Hour Operating Cost
Maximize Profit, Minimize Cost.
With a 30,000-hour CO₂ laser lifespan, ComMarker COX slashes operating costs to just $0.10/hour, maximizing ROI and turning every laser engraving project into profitable business growth.
8x Beam Expander with 0.005mm Accuracy
The Future of
CO2 Laser Precision
Powered by RF metal tube, 8× beam expander, and advanced galvo, ComMarker COX delivers ultra-high 0.005 mm engraving accuracy, redefining next-gen CO₂ laser performance.
*Based on data from ComMarker R&D lab
Laser Spot Size Compared to the CO2 Laser Average
Average CO2 laser engraver’s laser spot size
0.500mm
COX's accuracy
0.005mm
100
X
Precision Increase
5 Engraving Modes. Total Creative Control.
Featuring five versatile modes—flat, cut, relief, rotary, and slide—ComMarker COX adapts to any project, giving you total creative freedom.
Flat Engraving
Engineered for precision at scale. With a 200×200mm working area and ultra-fine 0.005mm accuracy, COX delivers razor-sharp details across every inch—perfect for high-quality, repeatable production that sells.
Powerful Cutting
Built to dominate non-metal cutting. Powered by an RF metal tube with performance equivalent to a 70W CO2 laser, COX cuts fast with clean, polished edges—perfect for efficient, production-ready results.
3D Embossing
Turn depth into impact. Whether from grayscale images or STL files, COX creates striking 3D reliefs with rich contrast and layered detail—bringing bold, artistic texture that elevates every piece into a premium product.
360 Rotary Engraving
Unlock full-surface engraving. With an optional rotary attachment, COX engraves seamlessly on cylindrical and spherical objects—including coated metal—expanding into mugs, bottles, and more high-value products.
Slide Extension Engraving
Go beyond limits. With the optional slide extension, COX engraves on extra-long materials up to 400mm—unlocking new formats, larger designs, and more creative freedom to expand your product line.
LiDAR Ranging System
Auto Focus with 0.001mm Precision for Perfect Engraving
Our advanced LiDAR laser sensing system delivers 100% autofocus with micron-level precision—guaranteeing flawless results in every project.
SpeedMax™ Engraving
15000mm/s: Push Efficiency to Factory-Level
Engineered with a high-speed galvanometer and precision motion control algorithm, ComMarker COX is the world's fastest CO2 laser engraver—built for serious throughput.
ColdFront™ 2.0 Thermal System
Play It Cool and Quiet
Smart temperature sensors and variable-speed fans work together to balance cooling power and noise—quiet when idling, efficient under load.
Expanded Working Area By Slide Extension
No More Limits on Your Creativity
With the exclusive accessory Slide Extension, ComMarker COX can achieve a maximum working range of 200*400mm.
Self-developed software
ComMarker
ComMarker Studio
Remote OTA upgrade
Lightburn compatible
Find Your Perfect
Creative Bundle
COX Basic Bundle
- ComMarker COX Machine
- 200mm Field lens
- 140mm Field lens
- Foot Switch
- Material Pack
- Safety Goggles
COX Rotary Bundle
- All of COX Basic Bundle
- R5 Multi-Functional Rotary
COX Slider Bundle
- All of COX Basic Bundle
- Slide Extension
COX Ultimate Bundle
- All of COX Basic Bundle
- Slide Extension
- R5 Multi-Functional Rotary
- 100W Fume Extractor
- Safety Shield
ComMarker COX
Technical Specifications
Laser Technology
Laser Type
RF CO2 Laser
Laser Power
40W
Laser Wavelength
10600 nm
Processing Capacity
Processing Mode
Laser Engraving
Laser Cutting
Supported Materials
Paper, Wood, Leather, MDF, Acrylic, Bamboo, Coconut, Fabric, Glass, Jade, Marble, Shale, Cement, Brick, Food, Plated metal, Painted metal, Plastic
3D Internal Engraving
N/A
3D Embossing
Supported
360° Rotary Engraving
Supported
Slide Extension
Supported
Working Area
7.87“ × 7.87” (200mm × 200mm)
Max. Working Speed
15000mm/s
Max. Laser Cutting Capacity (Basswood)
25mm in Multiple Passes
Max. Laser Cutting Capacity (Acrylic)
20mm in Multiple Passes
Max. Processing Height
235mm
Accuracy & Precision
Laser Spot Dimension
0.005mm
XY Positioning Accuracy
0.001mm
Focus Mode
Auto Focus
Z Height Measuring Method
Triangulation
Z Height Measuring Accuracy
0.001mm
Smart Software
Supported Software
ComMarker Studio / ComMarker App / Lightburn
Operating System
Android / iOS / iPad / Windows / macOS
Connection Method
USB / Wi-Fi
Supported Files
png / bmp / jpg / jpeg / dxf / plt / ai / svg / stl / obj
Safety
Safety Certification
Class 4 Laser Safety
Laser Light Proof
N/A
Temperature Detection
Supported
Door Sensor
N/A
Body
Build Volume (W*D*H)
38.6” × 23.6” × 19.7”(980mm × 600mm × 500mm)
Product Weight
92.6 lbs (42 kg)
Chassis & Shell
Aluminum, Steel, Acylic
Laser Safety Shield
N/A
General Information
Max. Machine Input Power
480W
Power Adapter Input Voltage
100-130V or 220-230V
Working Temperature
23-77℉ (-5-25℃)
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