OMTECH 20W
20W Fiber Marking Etching Machine
For Metal Aluminum Steel Gold Silver Jewelry More
The Best of the OMTech Fiber Laser
The OMTech 20W fiber laser marking machine is equipped with a Galvo lens, workbench surface and more. With a wide marking field of 110×110 mm and a red dot for precise calibration and focusing, it ensures fast and accurate results. Discover the power of the omtech 20W for seamless metal engraving.
OMTech 20W Fiber Laser Engraver, LightBurn Compatible Laser Engra..
- 20W Rated Power
- 7000 mm/s Engraving Speed
- Red Dot Guidance
- 20 um Spot Size
- 4 3″×4.3″ Working Area
- Emergency Stop Button
- EZCAD Included
- 100,000 hr. Service Life
What do people who have bought it say?
Advantages
- It can mark metals like stainless steel, aluminum, and brass with excellent results.
- The machine is reliable and consistent for small custom jobs like jewelry engraving.
- It produces clean and crisp lines with high accuracy.
- It handles a versatile range of materials, including wood, acrylic, metals, and stone.
- The laser is compact and fits comfortably in small workshops.
- The machine is effective in engraving small, intricate designs with incredible accuracy and speed.
- The software codes are provided early for easy setup and preparation.
- The laser source provides stable output.
Disadvantages
- Learning curve with the software.
- The need to purchase a better chiller for efficient cooling.
- The machine may not be suitable for etching or marking large items without a larger lens.
Compare the OMTech 20W with other Lasers
| Omtech 20W | ComMarker b4 | AtomStack M4 | Gweike G2 | |
|---|---|---|---|---|
| Picture |  |  |  |  |
| Form factor | Portable | Portable/Handheld | Handheld | Desktop & Handheld |
| Applications | Hobbyists and jewelers | Beginners/ commercial A. | Hobbyists and jewelers | Hobbyists and jewelers |
| Speed | 7000 mm/s | 15000 mm/s | 12000 mm/s | 15000 mm/s |
| Output Power | 20W | 20W | 20W | 20W |
| Workbed size | 110×110 mm | 200x200mm | 70×70 mm | 110×110 mm |
| Laser wavelength | 1064nm | 1064nm | 1064nm | 1064nm |
| Engraving accuracy | ≤0.4 inch (1cm) | ≤0.01mm | ≤0.01mm | ≤0.001mm |
| Customer Ratings | 3.8/5 | 3.8/5 | 4.3/5 | 3.5/5 |
| Price | $2700 | $3100 | $1300 | $1500 |
| Buy on Amazon | Buy on Amzon | Buy on Amazon | Buy on Amazon |
Key Features of the OMTech Fiber Laser
20W Solid-State Laser
This laser engraver offers exceptional efficiency, quality, stability, and durability with its premium solid-state fiber laser. It’s perfect for precise applications and has a mean time to failure of over 100,000 hours.
Precision Optics
The Sino-Galvo galvanometric system ensures quick scanning and engraving with extreme stability. The compact Fθ field lens with anti-reflective coatings provides excellent throughput with less than 1% distortion.
110x110mm Workbed
The laser cutter includes a 11×11 cm (4.3×4.3 inch) bed with a built-in workspace grid for easy positioning and consistent material placement.
Easy Operation
The laser tool uses EzCad2 software compatible with Windows 7, 8, and 10, and supports various graphics formats. The red dot locators enable quick focusing, and the scanner offers a clear red-light preview. It can also be connected to a rotary axis for curved surfaces.
Superior Support & Service
OMTech provides quality engraving solutions with fast US-based shipping, a strong 2-year warranty, and excellent customer service and technical support.
BEST FIBER LASER ENGRAVER ANALISYS
FAQ
A 20W fiber laser can engrave and mark a wide range of materials, including metals like stainless steel, aluminum, copper, and brass. It can also work on certain plastics, ceramics, and some coated materials.
The cost of a fiber laser can vary depending on factors such as power output, brand, and additional features. Generally, a 20W fiber laser engraver can range from a few thousand dollars to several tens of thousands of dollars.
Fiber lasers and CO2 lasers have different strengths and applications. Fiber lasers are more suitable for marking and engraving metals, while CO2 lasers are better for cutting non-metallic materials. The choice between the two depends on the specific requirements of the project.
The best fiber laser source depends on the specific application and requirements. Different manufacturers offer various options, and factors such as power output, wavelength, and beam quality should be considered when choosing the right fiber laser source.
While fiber lasers have numerous advantages, there are a few potential disadvantages to consider. Some fiber lasers may have a learning curve when it comes to operating the software. The cooling system or chiller may need improvement for optimal performance. Additionally, some users may desire faster scanning speeds and a larger engraving area for their specific needs.
BUY IT NOW!
OMTech 20W Fiber Laser Engraver, LightBurn Compatible Laser Engra..
- PREMIUM SCANNING LENS, F-Theta Scanning Lens Offers 4.3″×4.3″ (110×110 mm) Range with Less than 1% Distortion.