Gweike G2: the laser for cutlery

Explore the potential of the Gweike G2 fiber laser in the cutlery industry: precision cutting and engraving, energy efficiency and compact design. Perfect for artisans looking for quality and innovation.9 min

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Gweike G2 the laser for cutlery

Gweike G2: the fiber laser for cutlery

Recently on the blog you have seen how I have shown you how lasers are coming to the laboratories of many knife makers.

3D printers, engraving lasers, CNCs, etc., are starting to be part of the non-standard equipment but less and less of artisanal cutlery workshops, something that was previously typical of the increasingly affordable industry.

The spread of advanced technologies such as 3D printers, engraving lasers and numerical control (CNC) machines in the workshops of artisan cutlers marks an important evolution in the field of cutlery.

This change is particularly noticeable with the introduction of the Gweike G2, a 20W fiber laser specifically designed for metal engraving and consequently for use in cutlery.

The Gweike G2 represents a significant step forward for artisanal cutlers, offering precision, efficiency, and versatility previously only available in the large-scale manufacturing industry.

This tool allows you to make detailed engravings, precise cuts and even to customize artifacts with a precision and speed unthinkable with traditional techniques.

The adoption of the Gweike G2 and similar technologies in artisanal cutlery workshops not only improves the quality and variety of artifacts that can be produced, but also represents a cultural shift in the way these artisans view and use technology.

No longer seen as mere tools for mass production, these devices are now recognized as essential means of expanding the boundaries of traditional craftsmanship, allowing knifemakers to explore new creative frontiers and improve their competitiveness in the market.

Gweike G2: the laser for cutlery

Gweike G2: Revolutionizing Cutlery Craftsmanship with Fiber Laser Technology

Craftsmanship in cutlery has always represented a meeting point between human skill and technological innovation. In recent years, this balance has seen the introduction of a new frontier: the use of fiber lasers, with the Gweike G2 emerging as a protagonist in this scenario.

This tool not only redefines the limits of artisanal knife making, but also opens up new avenues for creativity and efficiency. In this article, we will explore how the Gweike G2 fits into the context of artisanal cutlery, analyzing the pros and cons, and the specific uses in the sector.

The Gweike G2 is a fiber laser designed to meet the specific needs of craft cutlers. It offers precision engraving and cutting capabilities that were, until recently, the exclusive preserve of the mass manufacturing industry.

Its precision, speed and flexibility make it an ideal tool for a wide range of applications, from customizing products to producing complex parts with high efficiency.

Gweike G2: the laser for cutlery

Gweike G2 Fiber Laser Specification Summary

  • Model: G2
  • Standard Marking Range: 110110mm / 150 150mm
  • Laser Type: Raycus 20W Ytterbium Fiber Laser
  • Laser Wavelength: 1064nm
  • Output Power: 20W
  • Marking Speed: < 15000mm/s
  • Repeat Accuracy: ±0.001mm
  • Minimum Character: 0.1mm
  • Pulse Repetition Frequency Range: 30 – 60 kHz
  • Operation Temperature: 15 – 35 °C
  • Cooling Method: Air Cooling
  • Supply Voltage: 110-240V 50-60Hz
  • Power Consumption: < 120 W
  • PC Connection: USB cable
  • Certificates: CE, FDA
  • Color Available: St. Patrick’s Blue
  • Net Weight: 12Kg
  • Machine Size: 260mm(L)*440mm(W)*505mm(H)

Gweike G2: the laser for cutlery

The Advantages of Gweike G2 in Artisan Cutlery

  • Unmatched accuracy: The precision of the Gweike G2 fiber laser allows for detailed engravings and clean cuts, which are crucial for the production of high-quality knives. This level of detail not only enriches the aesthetics of the final product but also enhances its functionality.
  • Efficiency and Productivity: Thanks to its speed, the Gweike G2 allows knifemakers to significantly reduce production time. This means being able to respond more quickly to customer requests and increase production volume without compromising quality.
  • Versatility of Materials: The Gweike G2 can work on a variety of materials, including but not limited to steels of various alloys, wood, and even synthetic materials. This feature opens up new creative possibilities for cutlers, who can explore the use of new materials in their designs.
  • Customization to the Maximum: With the Gweike G2, knifemakers can offer unprecedented levels of customization. Whether it’s custom engravings, complex geometric details or custom machining, this tool greatly expands the options available to customers.

Gweike G2: the laser for cutlery

Considerations and Limitations

Despite the many advantages, there are also some considerations to using the Gweike G2.

The initial purchase cost and learning curve for optimal use of the device can be obstacles for some crafters. In addition, regular maintenance and the need for a properly equipped working environment to accommodate the machine are factors to consider.

The introduction of the Gweike G2 in the workshop of an artisanal knifemaker represents a qualitative leap in the manufacturing process, offering previously unimaginable possibilities but as with any advanced technology, there are some considerations and limitations to keep in mind before proceeding with the purchase and implementation.

Initial Purchase Cost

The first obstacle that many artisanal cutlers encounter is the initial cost of purchasing the Gweike G2.

These fiber laser systems can be a significant investment, especially for small workshops or those just starting out.

The cost must be evaluated in relation to the potential return on investment, considering the increase in efficiency, the ability to carry out more complex jobs and the possibility of attracting customers with highly customized products.

  • Learning Curve: Optimal use of the Gweike G2 requires a certain learning curve. Even though laser programming and operation have become more intuitive thanks to advances in software, craftsmen still need to take the time to learn how to make the most of the machine’s capabilities. This involves an understanding not only of how the laser itself works, but also of the properties of the different materials on which it will be used.
  • Regular Maintenance: Like any technologically advanced piece of equipment, the Gweike G2 also requires regular maintenance to ensure optimal performance and a long service life. This includes cleaning the lenses, checking the alignment of the laser, and general hardware maintenance. Maintenance may require specific technical knowledge and, at times, the assistance of specialized technicians, which can result in additional costs and downtime.
  • Suitable Working Environment: Installing a fiber laser requires a properly equipped workspace. This not only concerns the physical space required to accommodate the machine but also the supporting infrastructure, such as adequate power supply, ventilation for the extraction of fumes produced during engraving and cutting, and protection from external elements to ensure safety and compliance with current regulations.
  • Adaptability and Flexibility: While the Gweike G2 offers considerable versatility, craftsmen need to consider the range of materials and the specific techniques they plan to use. Not all materials react in the same way to laser treatment, and a period of experimentation may be necessary to optimize results on different materials or to create particularly complex designs.

The adoption of the Gweike G2 in the world of handcrafted cutlery requires careful evaluation of the pros and cons. While this tool can open the door to new creative and productive possibilities, it also requires a significant commitment in terms of financial investment, time and resources.

For artisans who are ready to take this step, the Gweike G2 represents an exciting opportunity to elevate their art and business to new levels of excellence and innovation.

Gweike G2: the laser for cutlery

Pros and Cons of the Gweike G2 Fiber Laser

Pros of the Gweike G2

  • Material Versatility: The Gweike G2 can work with a wide range of materials, from metals and alloys to plastics, lacquered wood, and even some types of stones. This versatility makes it an extremely useful tool in different production and customization contexts.
  • High Precision: Thanks to fiber laser technology, the G2 allows you to make cuts and engravings with millimeter precision, which is essential for fine details and complex machining.
  • Customization: With the G2, detailed customizations can be made on a variety of surfaces, bringing significant added value to finished products, especially in the artisanal cutlery sector.
  • Production Efficiency: The use of the G2 can significantly reduce production time, thanks to its ability to quickly perform cuts and engravings that would take much longer to do manually than ever before.
  • Innovation in Design: The G2 offers creators the ability to explore innovative and complex designs that would be difficult or impossible to achieve with traditional methods.

Cons of the Gweike G2

  • Initial Cost: The initial investment in purchasing the G2 can be significant, providing a barrier for small workshops or individual craftsmen.
  • Learning Curve: Learning how to make the most of the G2 and take full advantage of its capabilities takes time and dedication, and can be a challenge for those with no experience with similar technologies.
  • Regular Maintenance: Regular maintenance is required to keep the G2 in optimal working condition, which may require specific technical expertise and generate additional costs.
  • Need for a Proper Environment: Installation and use of the G2 requires a properly equipped space, with specific considerations for power supply, ventilation, and safety.
  • Software Limitations: The compatibility of the G2 with third-party software such as Lightburn is limited, which can affect the flexibility of use and integration with pre-existing workflows , but it seems that in 2024 there is the possibility of using the famous laser engraving and cutting software.

The Gweike G2 represents a major technological innovation for the artisanal cutlery industry and beyond, offering significant benefits in terms of accuracy, versatility and customization capabilities, but it is crucial to carefully evaluate potential obstacles, such as initial cost and maintenance and training needs, to ensure that the investment is in line with your needs and capabilities.

Jobs in the Cutlery Sector

In the cutlery industry, the Gweike G2 is used in the creation of custom engravings, in the cutting of materials for handles and linings, and in the production of metal components with complex shapes.

This technology also allows you to experiment with innovative designs, combining traditional materials with modern techniques to create one-of-a-kind knives.

The adoption of fiber laser technology, such as that offered by the Gweike G2, has opened up a new era in cutlery craftsmanship, allowing cutlers to explore previously inaccessible creative and technical horizons.

Here is a detailed list of the applications and possibilities that a fiber laser can offer in the cutlery industry:

  1. Custom Engravings: With a fiber laser, knifemakers can make detailed engravings of logos, signatures, serial numbers, or any other custom designs directly on the blade or handle of the knife. This not only adds an aesthetic value but also a distinctive element to each piece.
  2. Artistic Decorations: In addition to simple engravings, lasers allow you to create complex decorations, such as ornamental motifs, graphic representations, or even detailed narrative scenes, transforming each knife into a unique work of art.
  3. Cutting Materials for Handles and Linings: The laser can be used to precisely cut materials for handles and liners, ensuring that they fit snugly on the blade. This method is applicable to a wide range of materials including wood, resin, metal, and composite materials but not always using a fiber laser but for some applications a CO2 or diode laser is better.
  4. Textures and Surface Finishes: The laser can be used to create unique textures on the surface of the blade or handle, improving not only the aesthetics but also the functionality of the knife, for example, by increasing grip or reducing reflections.
  5. QR Code or Barcode Marking: For advanced traceability or to add digital information to knives, QR codes or barcodes can be engraved that link to web pages with details about the knife, craftsman, or collection.
  6. Making Joints and Joints: The laser can be used to create precise joints between the various parts of the knife, such as the handle and blade, ensuring perfect assembly without the need for manual adaptations.
  7. Controlled Material Removal: In some manufacturing techniques, such as in the creation of damask blades, the laser can be used to remove materials in a controlled manner, creating unique visual effects or preparing the surface for further treatment.

The integration of the fiber laser in handcrafted cutlery not only amplifies the technical skills of artisans but also enriches the art of cutlery with new expressive and functional possibilities.

This modern approach to traditional craftsmanship testifies to how technological innovation can coexist harmoniously with art and manual mastery, taking cutlery to new levels of excellence and uniqueness.

Gweike G2: the laser for cutlery


The Gweike G2 represents a significant breakthrough for artisanal cutlers, giving them the tools to take their art and production to the next level.

Despite some challenges, the benefits in terms of precision, efficiency, versatility, and customization capabilities make it a valuable investment for any artisan cutlery workshop.

With the right approach, the Gweike G2 can become the beating heart of innovation and creativity in the world of cutlery, opening up new horizons for artisans and enthusiasts.

The adoption of advanced technologies such as the Gweike G2 by artisanal cutlers is not only a testament to their willingness to innovate, but also represents a bridge between the ancient art of cutlery and the future of craftsmanship.

In an era where customization and uniqueness are increasingly sought after, tools like the Gweike G2 offer the chance to stand out in the market, keeping craft traditions alive through the use of modern technologies.

Are You Experience?



  1. What types of materials can the G2 cut or engrave?

Common Materials:

  • most metals,
  • alloys
  • metals coated as gold,
  • silver
  • copper
  • aluminium
  • iron
  • titanium and stainless steel,
  • and some types of plastic such as AEV, PET, acrylic, PVC.

Special Materials:

  • artificial leather,
  • lacquered paper,
  • lacquered wood,
  • some stones,
  • purple sand,
  • et cetera.
  1. What are the dimensions of the laser box and mount?

Laser box: 222.482.4 132.55mm Support: 250200322 mm

  1. Does the G2 need to be connected to the laser box?

Yes, and with the handle and wheels, the laser box must be connected to the power supply.

  1. Does the G2 work with Lightburn?

Currently not.

  1. What apps can I use to connect to the G2?
  1. Can the G2 cut metal?

The G2 can cut 0.3mm aluminum foil.

  1. G2 Warranty Policy

2 years for the whole machine. During the warranty, if the machine breaks down or is damaged for reasons beyond the fault of man, you only need to bear the cost of transporting the machine to our local warehouse, and the maintenance and shipping costs are borne by us.

  1. What is the focal length of the G2?

The focal length of the G2 is 211mm.

  1. What accessories can be purchased together with the G2?
  • Rotary roller: engraves on cylinders
  • Rotary Spindle: Engraves on rings
  • Protective Shield: wavelength: 1064-1070nm, with smoke ventilation
  • CE Safety Glasses: Wavelength: 1064-1070nm

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132 shares, 132 points
Andrea F

Maker and Enthusiast of Knifemaking. Other: Engineer / Professional Blogger / Bass Player / Instructor of Boxing / Muay Thai / Brazilian Jiu Jitsu / Grappling / CSW / MMA / Self Defence / FMA / Dirty Boxing / Silat / Jeet Kune Do & Kali / Fencing Knife / Stick Fighting / Weapons / Firearms. Street Fight Mentality & Fight Sport! State Of Love And Trust!


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