

🔴 Precision, power, and speed — carve your mark like a pro!
The Mr.Carve S4-20W Fiber Laser Marking Machine delivers industry-grade 0.01mm precision engraving on metals, jewelry, and plastics. Featuring dual interchangeable lenses (110mm & 200mm), a 50% faster engraving speed powered by a new chip, and dual red laser alignment for perfect focus, it’s optimized for both intricate and large-scale projects. Compatible with LightBurn software, it supports advanced image and vector editing, QR code generation, and serial numbering. Safety features include an emergency stop button and side ventilation, while rotary attachments expand its versatility for cylindrical objects. Backed by a one-year warranty and expert support, this machine is a powerhouse for professional creators seeking precision and efficiency.










| ASIN | B0DK599YHR |
| Best Sellers Rank | #266,201 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #740 in Jewelry Making Engraving Machines & Tools #4,502 in Craft Cutting Tools |
| Brand | MR. CARVE |
| Brand Name | MR. CARVE |
| Color | 20w |
| Customer Reviews | 3.9 out of 5 stars 10 Reviews |
| Item Weight | 17.53 Kilograms |
| Manufacturer | Mr.Carve |
| Manufacturer Warranty Description | one-year warranty |
| Material | Metal, Plastic |
| Material Type | Metal, Plastic |
| Operation Mode | Manual |
| Style | Laser |
| Style Name | Laser |
| UPC | 797387144150 |
A**R
Excellent product and outstanding support
I highly recommend Mr. Carve’s S4 20W laser engraving machine. Shipping was fast, and assembly was straightforward. I struggled with the driver software installation, but Mr. Carve’s technical support responded quickly. They scheduled a remote session the next day, spending nearly an hour guiding me through software setup and machine parameters. They also shared valuable tips for my projects. Excellent product and outstanding support—strongly recommend Mr. Carve.
T**.
Pictures not up to date with what it comes with
Only came with one lense, only one support. Pictures show two lenses and two piece support. It also came with a foot switch, not mentioned and a rubber Matt.
D**T
Works great on almost any material.
Excellent laser and wonderful customer support. Very highly recommend this fiber laser.
F**Y
Perfecto
Llego perfecto en 10 dias a argentina, todo en orden funciona perfecto, una lastima que no venda. La de 30 o 50w.
S**L
Good laser for the price point.
I have owned this laser a little over a year with no problems. Machine works well and engraves metals easily. I have even managed to cut thin (0.5mm) pieces of silver and gold. My only regret is not going with a higher wattage.
Trustpilot
3 weeks ago
2 weeks ago