3D fiber laser marking machine is a 5-axis laser texturing system used to etch on 3D curved metal surfaces and deep engraving textures & reliefs on metal molds, allowing for the creation of three-dimensional designs on various metal materials at variable depths using a high-intensity laser beam.
3D fiber laser marking machine is among the 5-axis laser engraving machines that utilize a sophisticated front focusing method to control and operate the dynamic focus lens through 3D marking software and perform variable beam expansion before the laser is focused, thereby changing the focal length of the laser beam. Get precise engraving of text, symbols, and patterns onto the 3D surface. It is also termed as a 3D laser engraving machine, 3D laser texturing machine, 5-axis laser engraving machine, and 5-axis laser marking machine.
3D fiber laser marking system can mark various 3D marking modes such as inclined surface, step difference, cylinder, cone, spherical surface, and curved surface that cannot be marked by the traditional marking machines before. The 3D laser texturing machine has a long service life, easy maintenance, and high-speed marking, which greatly enhances working efficiency.
When it comes to precision engraving, 3D fiber lasers have revolutionized the industry. Unlike traditional laser engravers, they offer greater depth, accuracy, and versatility on various materials. If you need high-quality markings with complex details, here are the key reasons why a 3D fiber laser is the better choice.
Engraves 3D Complex Surfaces with Ease
A 3D fiber laser engraves complex, irregular, and multi-layered surfaces easily. Unlike traditional engravers that cannot cope with depth variations, 3D fiber lasers focus dynamically and therefore engrave uniformly on intricate items like jewelry, molds, and industrial parts.
More Precision and Detail
Basic laser engravers are appropriate for simple engravings, yet 3D fiber lasers are more accurate. They offer extremely fine details, which are perfectly suitable for detailed patterns, logos, and high-resolution markings on plastics, ceramics, and metals.
More Depth Control
With their variable focal lengths, 3D fiber lasers can engrave more deeply without distortion. Traditional type engravers become confused by variations in depth and create inconsistent work. For etching deeply, embossing, and engraving hard surfaces, 3D fiber lasers are ideal.
Works on a Wider Range of Materials
Whereas the standard laser engravers are used mainly for wood, acrylic, and coated metals, 3D fiber lasers are capable of cutting stainless steel, titanium, aluminum, and precious metals. With ease, they introduce precise, durable marks to almost any surface.
More Powerful and Faster Operation
Speed is important in manufacturing, and 3D fiber lasers provide high-speed engraving with little material loss. Their efficiency saves time and money in production, making them a superior option for companies that need mass production or high-detail engraving.
Long Lifespan with Low Maintenance
3D fiber lasers are more durable than traditional CO2 or diode lasers. With their robust fiber source and non-repeated part replacement requirements, they require very little maintenance and perform years of consistent, high-quality engraving.
1. High precision of 3D positioning technology, high-speed dynamic focusing and scanning system, short pulse, high-peak-power, and HPRF (High Pulse Repetition Frequency).
2. User-friendly operating interface is suitable for many file formats, such as dxf, plt, CNC, step, iges, and more.
3. High-strength cast machine structure makes the 3D fiber laser marking machine more stable.
4. IPG, Raycus, and JPT fiber laser generator for optional, the lifetime can reach 100,000 hours, 8-10 years without any consumables and maintenance. We have 2 years of warranty for the laser source, the diode coupling with fiber to process pump, the pump light will course the particles reverse which can emit a high-quality laser beam. This is the best choice for customers who have special requirements for the finest laser beam and features.
5. The high-tech product is a combination of laser devices, computers, auto controllers, and precision machinery.
6. Top brand scanning system makes the scanning speed up to 8000mm/s.
7. Afford the specific marking software based on Windows, which adjusts the laser power and pulse frequency. You can input and output by computer according to edit in both the specific marking software and the graphic software such as AutoCAD, CorelDRAW, or Photoshop.
8. Using laser software to control the optical expanded beam lens in the optical axis with direction high speed reciprocating motion, dynamic adjustment of the focal length of the laser beam, making focal spots in different locations to realize the 3D engraving.
| Model | STJ-100F-3D |
| Laser Source | Fiber Laser Generator |
| Laser Wavelength | 1064nm |
| Laser Power | 100W |
| Laser Beam Quality M2 | <1.8 |
| Pulse Repeatable Frequency | 1kHz~4000kHz |
| Cooling Method | Air Cooling |
| Marking Area | 100mm×100mm×30mm, 200mm×200mm×80mm |
| Max Speed in X-Y Axis | 600@100×100 Charaters/s |
| Focal Length | 114mm |
| Scan Angle | 11 |
| Repeatablity | 8urad |
| Operating Ambient Temperature | 18~28℃ |
| Power Demand | 220V/50HZ, 110V/60HZ |
| Overall Power Consumption | 0.8KW |
Laser technology has evolved significantly, with 3D fiber laser marking offering advanced capabilities over traditional 2D laser engraving. While both methods provide precise and permanent markings, their functionality, depth control, and material compatibility differ. Knowing these differences helps businesses choose the right solution for their engraving needs.
| 3D Fiber Laser Marking | 2D Laser Engraving |
| Engraves on curved, sloped, and irregular surfaces with depth control. | Works only on flat or slightly curved surfaces. |
| Offers precise multi-level engraving with variable depth. | Limited to shallow engravings with fixed depth. |
| Suitable for metals, plastics, ceramics, and coated materials. | Primarily used for wood, acrylic, and coated metals. |
| High-precision, fine-detailed markings with consistent quality. | Produces quality engravings but lacks depth flexibility. |
| Faster marking process with high efficiency. | Slightly slower process due to depth limitations. |
| Long lifespan with minimal maintenance required. | May need frequent adjustments and part replacements. |
3D fiber laser marking is the superior choice for industries requiring deep, high-precision engravings on complex surfaces, while 2D laser engraving remains a good option for basic, flat-surface applications. Understanding these distinctions helps businesses optimize their engraving processes for efficiency and quality.
The 3D fiber laser marking system is suitable for marking on 3D curved surfaces of various metal and nonmetal materials. It's widely used in mobile manufacturing, cubic circuits, medical equipment, molds, 3C electronics, auto parts, and electronic communication.
Applicable Industries:
Mobile phone keypads, plastic translucent keys, electronics components, integrated circuits (IC), electrical appliances, communications products, sanitary ware, tools, accessories, guns, firearms, credit cards, knives, eyeglasses and clocks, jewelry, auto parts, luggage buckle, cooking utensils, stainless steel products, and other industries.
Electronic Components: Resistance, capacitance, chips, printed circuit boards, computer keyboard.
Apparatus & Meter: Panel signs, precision equipment.
Instrument: Panel signs nameplates, fine marking.
Hardware Tools: Knives, tools, measuring tools, cutting tools.
Automobile Parts: Pistons, piston rings, gears, shafts, bearings, clutch, lights.
Mechanical Parts: Bearings, gears, standard parts, motors.
Daily Necessities: Handicrafts, zipper, key holder, sanitary ware.
Jewelry: Rings jewelry, gold, silver.
Food & Drinking Packing: Plastic packings, metal packings.
Applicable Materials:
Metals (including rare metals), engineering plastics, electroplating materials, coating material, plastic, rubber, epoxy resin, ceramic, plastic, ABS, PVC, PES, stainless steel, copper, aluminum, gold, silver, and other materials.
3D Laser Texturing Projects
3D Laser Engraved Metal Projects
3D Laser Engraved Cookware Projects
Fiber Laser Engraved 3D Surface
Fiber Laser Engraved 3D Projects
3D Relief Engraving Metal Projects
3D Laser Deep Engraving & Cutting Projects
Creating deep and durable textures with a 3D fiber laser requires precise control over power, speed, and layering techniques. Whether for industrial applications, branding, or artistic engraving, optimizing settings ensures high-quality results. Here are the key steps to achieve deep and long-lasting texturing with a 3D fiber laser.
Adjust Power and Frequency
Higher power lasers allow deeper engraving, and fluctuating frequency allows for maximum material removal. Ensuring the perfect setting balances overheating, reducing distortion, and maintaining the engraving to be clean. Different settings based on material type by trial and error provide the best outcome without reducing strength.
Use Multiple Passes
A single pass may not be enough for advanced texturing. Taking multiple passes at intervals erodes material gradually while maintaining precision. Shifting the focal h8 slightly between passes adds depth and flatness, creating a sharp texture without over-burning or uneven markings.
Optimize Focus
Correct focus is imperative for achieving maximum engraving depth with precise edges. The feature of dynamic adjustment of focus enables a 3D fiber laser to provide proper engraving of irregular or contour surfaces. A slight adjustment of the focus position ensures the engravable zone has equal depth, ensuring clean and uniform marking.
Control Scan Speed
Lower speeds allow more laser energy to engage with the material, cutting deeper. Reduced speed to an extreme can cause excessive heat generation. Finding a balance between power and speed enables controlled material removal, producing a high-contrast textured finish that is resistant.
Apply Texturing Patterns
With software-controlled texturing patterns like cross-hatching or waveforms, there is an increased and more durable effect. Surface traction, beauty, and legibility are enhanced by software-controlled patterns and are applicable in industrial stamping, anti-counterfeiting, and ornamentation marking on metal, plastic, or ceramics.
Provide Adequate Cooling and Post-Processing
Effective cooling minimizes thermal damage and maximizes engraving consistency. Post-texturing cleanliness may be attained through air or weak solvent cleaning to eliminate debris and maximize durability. Protective coatings or oxidation treatments will further preserve the texture in a wear and environmental-resistant form.
Choosing the right 3D fiber laser marking machine ensures precision, efficiency, and long-term reliability. With various models available, selecting the best one depends on specific application needs, material compatibility, and performance factors. Here are the key considerations to help you make an informed decision.
1. Determine Your Engraving Needs
Understanding your application is the 1st step in choosing the right machine. Whether you need deep engraving, surface marking, or high-speed production, different models offer varying power levels and beam quality. Identifying your specific use case ensures that the machine meets your expectations.
2. Check Power and Frequency Options
The power and frequency of the laser determine engraving depth and speed. Higher wattage machines (50W-100W) are ideal for deep engraving, while lower wattage options (20W-30W) suit fine markings. Adjustable frequency settings help optimize performance for different materials, improving efficiency and quality.
3. Evaluate Material Compatibility
Not all 3D fiber lasers work well with every material. Ensure that the machine you choose supports the materials you work with, such as metals, plastics, or coated surfaces. Some models handle multiple materials better, making them versatile for various industrial or artistic applications.
4. Look for Advanced Autofocus and Software Features
A 3D fiber laser with autofocus and intelligent software provides better control over engraving depth and accuracy. Features like real-time preview, adjustable Z-axis control, and automatic focus adjustment ensure consistent results on uneven or curved surfaces. This simplifies operations and enhances productivity.
5. Consider Work Area Size and Machine Dimensions
The size of the marking area determines how large a workpiece you can engrave. If you work with larger objects, choose a machine with a spacious marking field. Compact models work well for small items but may limit your options for larger-scale engraving projects.
6. Compare Cooling and Maintenance Requirements
Efficient cooling systems prevent overheating and prolong the machine’s lifespan. Air-cooled systems require less maintenance, while water-cooled options offer better performance for heavy-duty use. Understanding maintenance needs helps ensure long-term reliability and minimal downtime.
7. Check Warranty and Support Services
Investing in a 3D fiber laser is a long-term decision. Choose a machine with a solid warranty, reliable technical support, and access to replacement parts. A reputable brand with good customer service ensures a hassle-free experience and ongoing assistance when needed.
What's the package of the 3D laser engraving machine?
We have a 3-layer package. For the outside, we adopt a wood craft case. In the middle, the machine is covered by foam, to protect the machine from shaking. For the inside layer, the machine is covered by a thickening plastic bag for waterproofing.
Will the package damaged during transportation?
Our package considers all the damage factors and makes it safe, and our shipping agent has full experience in safe transportation. We have exported to 180 countries worldwide. So please don’t worry, you will receive the parcel in good condition.
How to install and run the 3D laser etching machine?
Our technician installed the machine before shipping. For some small parts installation, we will send a detailed training video, and user’s manual along with the machine. 95% of customers can learn by themselves.
What can I do if the 3D laser texturing machine goes wrong?
If confronted with such problems, please contact us ASAP and do not try to fix the laser marking machine by yourself or someone else. We will respond within 24 hours as quickly as we can to solve it for you.
The 3d laser marking machine I purchased was nicely packaged. I am very satisfied with the quality of the machine. If I have any problems I will contact the seller and inform them about it and I am very sure they will provide me with all the support. This is one of the best buying experience I ever had. Many Thanks to the seller for their customer care and support. I definitely will come back to this company for more buying. I highly recommend STYLECNC.
I engraved a little deeper than I anticipated. The 3d laser marking machine is a good choice for making medals.
The 3d laser machine arrived in around 12 days to the UK. The service is perfect, I have no need to ask for more. Very happy. Thank you
The best 3d laser supplier to work with. High-quality F-theta lens is much better than the lens I bought from other companies. This will help to get the most out of the engraver.
