100W 3D Fiber Laser Marking Machine(HS-FL100-3D)

Price: depends on Your needs

  1. We'll ask some questions to confirm your request.
  2. We'll recommend some machines configurations.
  3. We'll make a detailed quotation with the final offer to you after the configuration is confirmed.

$9850 ~ $15000

Improved accuracy and quality

  • Consistent marking results even on irregular surfaces
  • Autofocus, product surfaces with no more than 100mm difference between high and low drop-offs

Versatility and adaptability

  • Supports 3D model import for more accurate creation of curved surfaces and relief content
  • The software can be built-in concave-convex tubes, spherical surfaces, bevelled surfaces, and other basic models, which is convenient for quick marking.

Main machine parameters

  • Engraving speed - up to 3000 mm/sec.
  • Laser output power - 100W
  • Marking area - 200mm x 200mm (other options available)
  • Power supply - AC220V or AC110V (+-%)

MACHINE Applications

  • Supports marking, deep engraving and relief engraving on a wide range of metals, some plastics and ceramics
  • Can mark on flat surfaces and also engrave on irregular surfaces such as curved surfaces, concave and convex surfaces, and slanted surfaces

Shipping: Air Express (DHL, FedEx, TNT, UPS). Also can arrange delivery by air or by sea.


payment icon
payment icon

Guarantee: 1 Years Free Warranty (We will send spare part for replace if any machine part broken)

Rate this (3 Votes)


The HeatSign 3D Fiber Laser Marker stands out as a versatile and precise tool, designed to meet a wide range of intricate marking and engraving needs. This advanced machine effortlessly handles irregular metal surfaces with a height difference of up to 100mm, including oblique, concave, convex, and curved shapes, ensuring high-quality marking, engraving, deep carving, and relief work.

The standard marking area of 200mm x 200mm covers a wide array of applications. However, for projects demanding larger formats,  offering an expanded engraving area of up to 300mm x 300mm. It can also cut the thickness of not more than one millimetre metal sheet

3D Galvanometer Laser Engraving Machine with Specifications.

Which industries can take advantage of 3D fibre laser marking technology?

Automotive: Excellent marking of curved surfaces such as cylindrical bearings, pistons and gears. The 3D marking adapts to the contours and ensures that the marking is clearly visible for traceability and branding. Deep engraving on these automotive parts ensures that the markings remain visible after the part has been painted.

Aerospace Sector: Essential for marking the irregular shapes of aerospace components. The 3D capability ensures that serial numbers and compliance symbols are accurately rendered on curved surfaces, maintaining readability and adherence to strict safety standards.

Medical Devices and Equipment: Crucial for marking the varied shapes of surgical tools and implants. The marker’s 3D adaptability allows for precise, sterile markings on curved instruments, enhancing safety and traceability.

Electronics and Semiconductors: Perfect for marking the non-flat surfaces of electronic components. The machine’s precision is vital for the small, often curved components in this industry, ensuring clear, durable markings for QR codes and serial numbers.

Customizing Promotional Items: Excels in customizing promotional items, offering precise, durable markings for products. From stainless steel dog tags and USB flash drives to surfaces of trophies, this marker ensures high-quality, detailed engravings. Its adaptability to both flat and curved surfaces makes it ideal for personalizing items with intricate logos, numbers, or special messages, enhancing the value and distinctiveness of each item.

Tool and Die Industry: Ideal for marking the varied geometries of tools, dies, and molds. The 3D feature ensures that every mark, on any curved surface, is precise and durable, standing up to the rigors of continued use.

Sculptures and Trophies: Crafting detailed 3D reliefs and intricate designs on metallic surfaces for awards and decorative pieces.

Watches and Accessories: Add value to your products by deep marking cases, bands and luxury items with a beautiful logo or pattern.

Assorted engraved metal art pieces and logos.

Why Choose HeatSign 3D Fiber Laser Engraving Machine ?

When comparing 2D and 3D marking machines, the differences in capabilities and applications become clear:

Surface Versatility:

2D Marking Machine: Primarily designed for flat surfaces, limiting the scope of marking to two-dimensional planes.

3D Marking Machine: Excellently marks not only flat surfaces but also curved, concave, convex, and irregular shapes, greatly expanding the variety of products that can be marked.


Marking Depth and Texture:

2D Marking Machine: Generally used for surface-level marking, offering limited depth and textural options.

3D Marking Machine: Specializes in both deep engraving and intricate relief work, adding significant depth and rich texture to markings, enhancing both functionality and aesthetics.


Area Coverage and Focusing:

2D Marking Machine: Works well within a fixed, often smaller marking area, with limited adaptability to surface height variations.

3D Marking Machine: Capable of handling larger marking areas and dynamically focusing across surface height variations, ensuring consistent marking quality over diverse shapes and sizes.


Precision and Efficiency:

2D Marking Machine: Provides a cost-effective solution with decent precision, suitable for straightforward marking tasks.

3D Marking Machine: Offers unparalleled precision and efficiency, ideal for complex and detailed marking requirements where quality cannot be compromised.


Professional Use and Application:

2D Marking Machine: Suitable for basic marking applications, often used in settings where the intricacy and depth of marking are not critical.

3D Marking Machine: Tailored for professional use, meeting the high standards of industries that demand utmost precision and detail in marking, like aerospace, automotive, and luxury goods.

3d laser printing machine

In summary, while 2D marking machines are apt for basic, surface-level marking on flat items, 3D marking machines provide comprehensive solutions, offering depth, texture, and precision in marking a vast array of surfaces and shapes, catering to professional and intricate applications.

Technical Parameters




Fiber laser

Power Output


Output Power Adjustment Range


Standard Marking Area

200mm x 200mm(8inx8in)

Optional Marking Area

300mm x 300mm

Marking Speed


Pulse Duration


Repetition Rate (Frequency)


Engraving Depth


Mini Line Width


Mini Line Characters

0.2 mm

Electrical Requirements

AC220V±10% 50Hz or AC110V 60HZ

Cooling System

Air cooling

Power Consumption


Laser Generator Life

Theoretically over 100,000 hours

Marking Content

Barcodes, serial number, text, vector, and logos etc.

3D Engraving High/Low Range

80mm ~ 100mm

Marking Samples

Engraved dragon emblem with initials JPT on metal disc.Curved 3D surface engraving3D Laser CuttingCurved surface engravingrelief engravingdeep marking

Download Sheet


Industrial dot peen marking machine from HeatSign
100W 3D Fiber Laser Marking Machine

Download file

Customer questions & answers

What is 3D laser marking and how does it differ from 2D marking? 3D laser marking is a process that allows for precise marking on various surfaces, including non-flat and irregular shapes like curved, concave, and convex surfaces. Unlike 2D marking, which is limited to flat surfaces, 3D marking adapts to the contours of the surface, maintaining consistent quality and precision. What is the machine delivery time? Normally the machine production time is 5 working days, then the machine will be sent by air express like FedEx, TNT, estimate 4 ~ 6 working days to your place. View our customer testimonials to know more about our product. What is relief engraving and how is it achieved with a 3D laser marker? Relief engraving involves creating a raised or recessed design on the material's surface. 3D laser markers achieve this by varying the laser's intensity and focal depth, allowing for intricate and tactile patterns that are visually striking and can serve both aesthetic and functional purposes. How can i get support after purchasing? For the machine use and free software guide, we offer online support in English by Skype, WhatsApp, Wechat or Email, Video and etc. If you need a remote operation, you can request us to use TeamViewer software. For hardware problems, we can guide you check which part has a problem and then send new for replacement.

Have a question?

Find answers on the blog or get personal consultation

Customer reviews

Adrian Nixon

I use this machine for relief sculpture on metal tags and the marking is beautiful and makes my tags look more beautiful.

Smiling bearded man with gray background.
Ken Mitchell

This is a very nice machine with perfect marking results. If you want to mark spherical products as well, this is the machine for you.

Amanda Meyer
Amanda Meyer

The product worked right out of the box with no problems. The documentation provided helped me with the installation of the machine. Support staff was responsive and helpful when I had questions!