6 Best Alternatives to the OMTech Maker 90W CO2 Laser (2026)
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The OMTech Maker 90W CO2 Laser delivers strong cutting power and a large 28"x20" workspace. If you are searching for omtech maker 90w co2 laser alternatives, you may want different specifications or a different brand entirely. This machine excels at deep wood cutting and handles materials like glass and acrylic with ease. Its 90W CO2 tube and included water chiller support consistent high-performance results. However, you might prefer a smaller footprint or a different power level. Some users need a more compact desktop unit or a lower wattage for lighter tasks. Others may seek a different software setup or a different cooling method. We selected these alternatives because their published specs overlap with the original. Each option shares key attributes like CO2 laser type or LightBurn compatibility. This list helps you find a machine that matches your specific size, power, and feature requirements without deviating from the core capabilities you likely value.
Our top pick: OMTech Maker 90W CO2 Laser with Chiller.
How each alternative compares
OMTech Maker 90W CO2 Laser Engraver Bundle
This bundle shares the 90W CO2 laser and water chiller of the original, but it adds specific physical dimensions and weight. It measures 57.1 inches in length and weighs 227 pounds. The workspace remains large for heavy-duty tasks. You get a ready-to-use setup with professional-grade cooling included. Choose this if you need a complete bundle with known footprint constraints. It offers the same cutting depth in wood but provides a fixed size profile that may fit specific workshop layouts better than the base model.
OMTech Maker 90W with Chiller
This model upgrades to automatic focusing, which differs from the manual focus on the original. It retains the 90W power and water chiller for consistent performance. The unit is larger, measuring 59.1 inches in length and weighing 258 pounds. It is designed for commercial engraving tasks that require precision without manual adjustment. If you value time saved on focusing over the simplicity of manual control, this is the better choice. It provides the same large workspace but adds automation for repetitive, high-volume work.
OMTech Maker 90W CO2 Laser with Chiller
This premium option matches the 90W power and water chiller of the original but includes additional accessories. It shares the same large dimensions and weight, measuring 59.1 inches long and weighing 258 pounds. It is built for deep cutting and large format engraving. You get the same core performance but with a more complete package of included tools. Select this if you want the highest power output with extra hardware already bundled. It offers no speed advantage but provides a more comprehensive starting point for serious fabrication.
OMTech K40+ 45W CO2 Laser Engraver
The K40+ reduces power to 45W, which cuts cutting depth significantly compared to the 90W original. It keeps the water chiller and LightBurn compatibility. The workspace is much smaller, making it suitable for detailed projects rather than large cuts. It weighs only 53.8 pounds, offering easy mobility. Choose this if you prioritize portability and fine detail over raw power. It handles wood and acrylic well for smaller items but cannot match the deep cutting capability of the larger 90W models.
OMTech 60W CO2 Laser with Chiller & LightBurn
This 60W model offers a middle ground between power and size. It includes a water chiller and air assist for cleaner cuts. The 28x20 inch workspace matches the original, but the motorized adjustments provide easier operation. It weighs 223 pounds, slightly less than the heaviest 90W units. You get included software and cooling without the full 90W output. Pick this if you need a spacious bed but do not require the maximum cutting depth of the 90W version. It balances performance with manageable weight and features.
OMTech K40+ CO2 Laser Engraver with Chiller
This compact K40+ model features 45W power and a water chiller, similar to the smaller alternative but with a different form factor. It supports rotary engraving, adding versatility for cylindrical objects. The footprint is small, making it ideal for desktop use. You sacrifice significant cutting power and workspace size for portability and rotary capability. Choose this if you already use LightBurn and need a dedicated engraver for small, detailed projects. It is not suitable for thick wood cutting but excels in precision work on small items.
Quick picks
Our 7 picks
OMTech Maker 90W CO2 Laser with Chiller
Best for: large format cutting and high-power engraving
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 28" x 20"
- Engraving Speed
- 600 mm/s
- Software Compatibility
- LightBurn
- Cutting Capacity
- Up to 0.4" wood
View on Amazon: OMTech Maker 90W CO2 Laser with Chiller Affiliate link
The OMTech Maker 90W CO2 laser engraver delivers 90W of power for cutting wood up to 0.4 inches deep. Its 28" x 20" workspace handles large projects, while the 600 mm/s speed supports efficient workflow. You get LightBurn software and a water chiller included. This setup suits users needing high power and a large bed for serious fabrication.
Pros
- 90W CO2 laser tube for deep wood cutting
- 28" x 20" spacious working area
- Includes LightBurn software and water chiller
- Integrated air assist for cleaner engravings
- 12,000-hour laser tube lifespan
Cons
- Manual focus system instead of motorized
- Requires external water chiller setup
- Heavy industrial build requires stable surface
Good fit if
- You need to cut thick wood up to 0.4 inches
- You require a large 28x20 inch engraving area
- You want LightBurn software included out of the box
Skip if
- You prefer a compact desktop unit under 20 inches
- You want a plug-and-play air-cooled system
- You need motorized focus for quick material changes
Verdict: OMTech Maker 90W CO2 Laser Engraver fits makers who need serious cutting power and a large bed for big projects. It is ideal for those ready to manage a water-cooled system for consistent high-performance results.
OMTech Maker 90W CO2 Laser Engraver Bundle
Best for: large format cutting and engraving
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 20"x28"
- Software Compatibility
- LightBurn
- Features
- Water Chiller
- Dimensions
- 57.1 × 34.3 × 27.6 inches
View on Amazon: OMTech Maker 90W CO2 Laser Engraver Bundle Affiliate link
This OMTech Maker 90W CO2 laser engraver offers a 20 by 28 inch working area and 90W of power. It includes a water chiller and LightBurn software for consistent performance. The four-way pass-through doors help you handle larger items easily. The flame retardant viewing window adds safety. This bundle suits you if you need high power and a large workspace for commercial or serious hobbyist projects.
Pros
- 90W Yongli H2 laser tube provides strong cutting power
- 20 by 28 inch honeycomb and aluminum blade bed fits large projects
- Includes water chiller and LightBurn software for immediate use
- Four-way pass-through doors accommodate longer materials
- Cover interlock cuts the laser beam if the window opens
Cons
- Weighs 227 pounds, making it difficult to move
- Requires a water chiller system for operation
- Only compatible with LightBurn software
Good fit if
- You need a large 20 by 28 inch work area
- You want a complete bundle with software and cooling
- You frequently cut or engrave long materials
Skip if
- You prefer a lighter, more portable machine
- You need compatibility with multiple software platforms
- You want an air-cooled system without extra equipment
Verdict: OMTech Maker 90W CO2 Laser is a heavy-duty option for users who prioritize power and workspace size over portability. It fits those who want a ready-to-use setup with professional-grade cooling and software.
OMTech Maker 90W with Chiller
Best for: large format commercial engraving tasks
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 20"x28" (500x700 mm)
- Engraving Speed
- up to 23.6 ips (600 mm/s)
- Software Compatibility
- LightBurn
- Features
- Water Chiller
View on Amazon: OMTech Maker 90W with Chiller Affiliate link
The OMTech Maker 90W CO2 Laser Engraver includes a water chiller and LightBurn software. It features a 20x28 inch work area and engraves up to 0.4 inches deep. The machine reaches speeds of 23.6 ips. Autofocus adjusts the bed automatically. This bundle suits users needing commercial-grade power for large nonmetallic projects.
Pros
- 90W Yongli H2 laser tube for deep engraving
- 20x28 inch honeycomb and aluminum blade beds
- Includes LightBurn software and water chiller
- Autofocus system adjusts bed height automatically
- Four-way pass-through doors for large items
Cons
- Weighs 258 pounds, requiring significant floor space
- Laser Class 2 rating limits maximum output
- No mention of air assist or exhaust fan
Good fit if
- You need a large 20x28 inch work area
- You prefer automatic focusing for speed
- You want a complete bundle with software and chiller
Skip if
- You have limited floor space for a 258 pound machine
- You require a compact desktop-sized unit
- You want a lighter machine for easy relocation
Verdict: The OMTech Maker 90W CO2 Laser fits users who need a powerful, large-format engraver with automatic focusing and included accessories. It is ideal for those with the floor space to support its heavy, commercial build.
OMTech Maker 90W CO2 Laser with Chiller
Best for: large format engraving and deep cutting
- Laser Type
- CO2
- Laser Power
- 90W
- Working Area
- 20"x28" (500x700 mm)
- Engraving Speed
- 600 mm/s
- Software Compatibility
- LightBurn
- Features
- Water Chiller
View on Amazon: OMTech Maker 90W CO2 Laser with Chiller Affiliate link
This OMTech Maker 90W CO2 laser engraver includes a water chiller and LightBurn software. It features a 20x28 inch work area and engraves up to 0.4 inches deep. The autofocus system adjusts the bed height automatically. It handles large items through four-way pass-through doors. The Yongli H2 tube offers 90W of power. This bundle suits users needing high power and large capacity for commercial or serious hobby work.
Pros
- 90W CO2 laser power for deep engraving
- 20x28 inch large working area
- Includes water chiller and LightBurn software
- Automatic autofocus for quick setup
Cons
- Heavy 258-pound build requires sturdy support
- Large footprint takes up significant floor space
- Lacks visible display panel for manual control
Good fit if
- You need to engrave deep into materials
- You work with large sheets or long items
- You want included software and cooling hardware
Skip if
- You have limited floor space for large machines
- You prefer a lightweight and portable unit
- You only need low-power engraving for small crafts
Verdict: OMTech Maker 90W CO2 Laser is a heavy-duty machine for users who need large capacity and deep engraving. It fits those who value included accessories and high power output.
OMTech K40+ 45W CO2 Laser Engraver
Best for: smaller projects with included chiller
- Laser Type
- CO2
- Laser Power
- 45W
- Working Area
- 12" x 8"
- Engraving Speed
- 300 mm/s
- Software Compatibility
- LightBurn, LaserGRBL
- Cutting Capacity
- 0.4" (10mm) acrylic, 0.31" (8mm) wood
View on Amazon: OMTech K40+ 45W CO2 Laser Engraver Affiliate link
The OMTech K40+ 45W CO2 Laser Engraver offers a 12"x8" working area and 45W power. It cuts up to 0.4" acrylic and 0.31" wood. The unit includes a CW-3000 water chiller and LightBurn software. Built-in air assist and safety features like an emergency stop enhance operation. This model suits users needing reliable performance for wood and acrylic projects in a compact footprint.
Pros
- 45W CO2 laser tube for faster cutting
- Includes CW-3000 water chiller
- Comes with LightBurn software
- Built-in air assist system
- 12"x8" working area
Cons
- Smaller 12"x8" work area
- Lower 45W power output
- Shipments arrive in two packages
Good fit if
- You need a reliable chiller included
- You prefer LightBurn software
- You work with smaller projects
Skip if
- You require a larger bed
- You need higher cutting power
- You want a single package delivery
Verdict: The OMTech K40+ 45W CO2 Laser is a solid option for users who prioritize included cooling and software over maximum bed size. It fits those working on smaller, detailed projects in wood and acrylic.
OMTech 60W CO2 Laser with Chiller & LightBurn
Best for: larger nonmetallic projects with included software
- Laser Type
- CO2
- Laser Power
- 60W
- Working Area
- 20"x28" (500x700 mm)
- Engraving Speed
- 600 mm/s (23.6 ips)
- Software Compatibility
- LightBurn
- Compatible Material
- Wood, Glass
View on Amazon: OMTech 60W CO2 Laser with Chiller & LightBurn Affiliate link
The OMTech 60W CO2 Laser Engraver offers a 28x20 inch working area for larger projects. It includes a water chiller and LightBurn software for consistent performance. The motorized autolift bed simplifies focus adjustments. You get engraving speeds up to 23.6 ips. This unit suits users needing a mid-power machine with a spacious bed and included cooling system.
Pros
- 60W CO2 laser tube for reliable cutting and engraving
- 28x20 inch work area accommodates large items
- Motorized autolift bed for easy height adjustment
- Includes water chiller and LightBurn software
- Four-way pass-through doors for long materials
Cons
- Heavier build at 223 pounds
- Laser Class 2 with 0.827 mW output power
- Limited to nonmetallic materials only
Good fit if
- You need a larger 28x20 inch work area
- You want included LightBurn software and a chiller
- You prefer motorized bed adjustments over manual ones
Skip if
- You require metal engraving capabilities
- You need a compact machine under 200 pounds
- You want a higher power output than 60W
Verdict: OMTech 60W CO2 Laser 28x20 provides a spacious 28x20 inch bed and motorized adjustments for larger projects. It is a solid choice for users who need included software and cooling without upgrading to 90W power.
OMTech K40+ CO2 Laser Engraver with Chiller
Best for: Compact desktop engraving with rotary support
- Laser Type
- CO2
- Laser Power
- 40W
- Working Area
- 8"x12" (200x300 mm)
- Engraving Speed
- 350 mm/s
- Software Compatibility
- LightBurn
- Features
- Water Chiller
View on Amazon: OMTech K40+ CO2 Laser Engraver with Chiller Affiliate link
The OMTech K40+ 45W CO2 laser engraver offers a 200x300 mm working area for desktop use. It includes a water chiller and LightBurn software for reliable operation. The machine supports rotary axes and features a detachable base for larger items. It engraves nonmetallic materials at speeds up to 350 mm/s. This bundle suits users who need flexible setup options and consistent cooling for regular projects.
Pros
- Includes water chiller for stable laser performance
- Compatible with LightBurn software
- Rotary axis support for curved surfaces
- Detachable base for larger objects
Cons
- Lower 45W power compared to 60W and 90W alternatives
- Smaller 8x12 inch working area
- Shorter 6-month warranty on the tube and power supply
Good fit if
- You need a compact desktop engraver with rotary capabilities
- You prefer using LightBurn software for control
- You want a bundled water chiller for cooling
Skip if
- You require a working area larger than 8x12 inches
- You need higher power for thick material cutting
- You want a longer warranty on core components
Verdict: OMTech K40+ 45W CO2 Laser fits hobbyists who value a compact footprint and rotary engraving over raw cutting power. It is a practical entry point for users already familiar with LightBurn.
Specifications side by side
| Spec | OMTech Maker 90W CO2 Laser with Chiller | OMTech Maker 90W CO2 Laser Engraver Bundle | OMTech Maker 90W with Chiller | OMTech Maker 90W CO2 Laser with Chiller | OMTech K40+ 45W CO2 Laser Engraver | OMTech 60W CO2 Laser with Chiller & LightBurn | OMTech K40+ CO2 Laser Engraver with Chiller |
|---|---|---|---|---|---|---|---|
| Laser Type | CO2 | CO2 | CO2 | CO2 | CO2 | CO2 | CO2 |
| Laser Power | 90W | 90W | 90W | 90W | 45W | 60W | 40W |
| Working Area | 28" x 20" | 20"x28" | 20"x28" (500x700 mm) | 20"x28" (500x700 mm) | 12" x 8" | 20"x28" (500x700 mm) | 8"x12" (200x300 mm) |
| Engraving Speed | 600 mm/s | not stated | up to 23.6 ips (600 mm/s) | 600 mm/s | 300 mm/s | 600 mm/s (23.6 ips) | 350 mm/s |
| Software Compatibility | LightBurn | LightBurn | LightBurn | LightBurn | LightBurn, LaserGRBL | LightBurn | LightBurn |
| Cutting Capacity | Up to 0.4" wood | not stated | not stated | not stated | 0.4" (10mm) acrylic, 0.31" (8mm) wood | not stated | not stated |
| Compatible Material | not stated | not stated | not stated | not stated | Wood, Acrylic, Glass | Wood, Glass | not stated |
| Features | Water Chiller | Water Chiller | Water Chiller | Water Chiller | Air Assist, Water Chiller | Air Assist, Water Chiller | Water Chiller |
| Dimensions | not stated | 57.1 × 34.3 × 27.6 inches | 59.1 × 34.3 × 35.4 inches | 59.1 × 34.3 × 35.4 inches | 31.9 × 19.7 × 9.8 inches | 48.8 × 34.3 × 26.4 inches | not stated |
| Weight | not stated | 227 pounds | 258 pounds | 258 pounds | 53.8 pounds | 223 pounds | not stated |
| Size | MF 90W&LB&Chiller | with LB&Chiller | AF 90W&LB&Chiller | with LB&Chiller | 45W with LB&Chiller | with LB&Chiller | not stated |
| Color | 90W Manual Focus | MF 90W&LB&Chiller | Blue, Gray | Blue, Gray | Blue | Black, Red | not stated |
| Model | SH-G570 | not stated | RYGEL-USB0705U3&LCW5200&USBLIGHBU | not stated | K40+ 45W | SH-G570 | SH-G350 |
Frequently asked questions
Which OMTech laser is best for large format cutting?
The OMTech Maker 90W CO2 Laser with Chiller is the top choice for large format cutting and high-power engraving. It features a 90W CO2 tube and includes a water chiller for consistent performance. This setup is ideal for makers who need serious power and a large bed for big projects.
What is the most budget-friendly 90W option?
The OMTech Maker 90W CO2 Laser Engraver Bundle is the best budget option. It provides a ready-to-use setup with professional-grade cooling and LightBurn software. This heavy-duty machine prioritizes power and workspace size, making it suitable for users who want a robust system without upgrading to higher wattage.
Does any model offer automatic focusing?
Yes, the OMTech Maker 90W with Chiller includes automatic focusing. This model is designed for large format commercial engraving tasks. It features a water chiller and LightBurn compatibility, making it ideal for users with floor space to support its heavy, commercial build and automated adjustments.
Which machine is best for deep engraving?
The OMTech Maker 90W CO2 Laser with Chiller is the best premium choice for deep engraving. It offers high power output and large capacity. This heavy-duty machine fits users who value included accessories and consistent performance for deep cuts in various materials.
Is there a smaller 45W option with a chiller?
The OMTech K40+ 45W CO2 Laser Engraver is a solid option for smaller projects. It includes a water chiller and LightBurn software. This machine fits users working on detailed projects in wood and acrylic who prioritize included cooling and software over maximum bed size.
Which 60W model has a spacious bed?
The OMTech 60W CO2 Laser with Chiller and LightBurn provides a spacious 28x20 inch bed. It includes motorized adjustments and air assist. This model is a solid choice for larger nonmetallic projects, offering included software and cooling without requiring an upgrade to 90W power.
Can I engrave rotary items on a compact machine?
The OMTech K40+ CO2 Laser Engraver with Chiller supports rotary engraving. It is designed for compact desktop use with a 45W CO2 tube. This practical entry point fits hobbyists who value a small footprint and rotary support over raw cutting power.