Which machine for wood engraving and cutting?
The right wood engraving machine depends on your volume, your wood type, and the finish you're after. From laser to mechanical solutions, Gravotech covers both.
Wood, as a natural material, offers timeless beauty and exceptional versatility for engraving. Each species, beech, walnut, oak, birch, bamboo, maple, carries its own grain, texture, and density, and that natural variability makes engraved wood pieces unique.
Laser wood engraving machines handle high-contrast surface work, photo-realistic textures, and batch production on organic materials with speed and repeatability. Wood CNC engraving machines go further into the material, producing deep tactile marks, precise 2.5D reliefs, and clean finishes where heat cannot be used.
Gravotech has built its expertise around both technologies. Retail professionals, manufacturers, and craftspeople all find their match within our wood engraving range. Find out yours.
| Are you interested in wood cutting? Please visit our dedicated page. |
What are Gravotech's wood engraving machines?
The LS100, LS100 EX, and LS900 laser tables offer a large marking area, perfect for batch engraving small items such as pens, toys, and knives. Their versatility also allows for the engraving of larger voluminous items like wooden boxes for wine or champagne bottles.
Equipped with CO2 laser technology, these tables provide precise and efficient engraving on a wide range of organic materials.
Small CO2 laser engraver and cutter for personalization, signage and creative.
LS100
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Medium CO2 or Fiber laser engraving and cutting machine for signage and small series.
LS100 EX
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Large laser engraver and cutter that can do everything.
LS900
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The WeLase™ laser station is the perfect wood laser engraving machine for in-store personalization, offering quick and precise engravings on organic materials like wood.
Equipped with CO2 technology, this compact wood engraver is user-friendly and efficient, making it ideal for creating unique & custom designs on a variety of wood types.
The M20 X and IS400 engraving stations utilize high-precision cutting tools to achieve stunning results. These machines are capable of creating tone-on-tone, 2.5D, and deep engravings, making them ideal for a variety of applications.
The M20 X is the perfect wood engraver for small to medium projects, while the IS400 is the ideal wood CNC engraving machine for handling larger and more complex tasks with ease.
Which machines are suitable for wood engraving?
| Technology | Machine | Applications | Advantages | Limits | Equipment price |
| Laser (CO2 source) | WeLase™ |
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| $$ |
LS100, LS100EX, LS900 |
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| $$-$$$ | |
| Mechanical | M20 X |
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| No contrast | $ |
IS400 |
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| $$ |
Laser or mechanical: which difference for wood engraving?
What about wood laser engraving machine?
Wood laser engraving provides the ability to achieve high-contrast results on light-colored woods, making the engravings highly visible. For dark woods, the contrast is less pronounced, but adjustments can be made through power settings and defocusing techniques.
The laser is particularly effective for detailed photo-engravings, allowing for varying levels of contrast and dot density. It is also possible to do deep engraving without burning the wood by using the right parameters.
It is important to keep in mind that a laser machine should always be watched during wood engraving and an extractor is necessary for this application.
What about mechanical wood engraver?
Mechanical wood CNC engraving machines utilize a cutting tool to achieve precise, detailed results with ease. This method involves the use of a rotating bit or cutter that carves into the wood, allowing for meticulous control over the engraving depth and detail. With this type of machine, there is a wide variety of tools to help you customize your engraving.
Unlike wood laser engraving, mechanical engraving does not produce burn marks, making it ideal for applications requiring a clean finish. It excels in creating 2.5D engravings, where designs have a tactile, dimensional quality. This technique is particularly well-suited for intricate patterns and repairs, such as restoring wooden furniture or crafting detailed moldings.
The ability to control depth and avoid burns provides a high level of versatility and precision for various woodworking projects.
Advantages of wood laser engraving:
- High contrast on light woods: Results in more visible engravings.
- Photo engraving capabilities: Can convert photos into detailed engravings with adjustable contrast.
- Defocusing options: Enlarges the laser point for better contrast in darker woods.
- Easy to clean: Does not produce wood chips.
Advantages of wood mechanical engraving:
- Precise depth control: Easier to manage engraving depth.
- No burn marks: Avoids the issues associated with burning.
- Ideal for repairs: Suitable for intricate repairs and wood moldings.
What are the best practices for wood CNC and laser engraving?
Wood laser engraving: Expert tips
To achieve optimal results in laser engraving on wood, consider the following tips:
- Engrave in the direction of the wood grain: On the aesthetic side, this ensures a smoother finish and maintains consistency throughout the engraving. It is also visually better if wood fibers are on the same direction as the text.
- Avoid engraving over changes in the wood’s appearance: Areas with knots or color variations can result in uneven engravings.
- Defocus the laser by 2mm: This technique creates a more pronounced effect by enlarging the laser point slightly, resulting in a well-contrasted engraving.
By following these guidelines, you can achieve cleaner and more visually appealing engravings.
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Mechanical wood engraving: Tools and techniques
When performing mechanical wood engraving, selecting the right tools is crucial for achieving optimal results. For the M20 X wood engraving machine, the TwinCut tool is recommended for standard engraving tasks. For 2.5D engraving, standard conical tools work well, providing the necessary detail and depth. For deep engraving or cutting, single lip tools are preferred, as they produce larger chips that prevent overheating and burning of the wood.
Regarding the IS400 wood CNC engraving machine, the standard spindle uses the same TwinCut tools as the M20. However, when using a collet spindle, it is advisable to switch to Percut tools. For 2.5D engraving, conical tools remain essential, as they are the only way to achieve this effect. For deep engraving or cutting, single lip tools with a diameter greater than 1mm should be used, as smaller diameters produce chips that are too fine.
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Which wood engraving machine for batch production or one-off items?
Mechanical and laser wood engraving technologies offer versatility in marking various wooden objects.
For batch engraving, laser tables like the LS series are ideal for processing small items efficiently. These include pens, keychains, coasters, knives, souvenirs, frames, promotional items, name tags, and trivets. The precision and speed of laser engraving make it perfect for high-volume production.
For single-item engraving, larger and more voluminous objects can be engraved individually. This includes wine bottle boxes, cutting boards, and chests. Both technologies enable customization and detailed work, catering to diverse needs from intricate small items to substantial, bespoke pieces. The WeLase™ and IS400 are ideal for engraving small products individually such as pens, keychains, or knives.
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Why wood laser engraving outperforms pyrography?
When comparing pyrography and wood laser engraving, the latter generally offers more advantages.
Pyrography, while artisanal and cost-effective, is a slower process that relies on hand tools to create designs through burning. This method can be labor-intensive and may not always produce consistently clean results.
In contrast, laser wood engraving is faster and delivers sharper, more precise outcomes. The technology enables efficient production, handling intricate designs with high accuracy and uniformity. Laser engraving also supports batch processing, making it ideal for high-volume projects.
Overall, while pyrography has its charm and affordability, wood laser engraving excels in speed, productivity, and detail, making it the preferred choice for both complex and large-scale wood engraving tasks.
| FAQ: The 6 questions most frequently asked of our experts |
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🔽How can I achieve different contrasts in wood engraving?
Laser engraving on wood offers shades from light brown to deep charred tones depending on your settings. For high contrast, use light-colored woods. In darker woods, you can defocus the laser beam by 2 mm to broaden the mark and increase visibility. Results vary by species, but fine-tuning power and speed is key to avoiding an over-burned look. With a mechanical engraving machine, it is not possible to produce a flat and contrasted engraving.
🔽What is the best wood engraving machine for my specific needs?
It depends on your application. For retail or small items, the WeLase™ CO2 offers unmatched speed and contrast. For larger objects or batch production, a CO2 Laser table provides the necessary surface area and precision. For oversized items like baseball bats or rifle stocks, the IS400 (mechanical) is superior as it handles 2.5D tactile engraving without size constraints. The engraving seems contrasted, however it is only thanks to the light effects on the reliefs.
🔽How can I prevent smoke stains and burn marks around the engraved area with laser?
Preventing smoke stains is a matter of balancing laser power and extraction. To avoid deep scorch marks, adjust your parameters: high speed combined with optimized power often yields cleaner results. Slowing down too much increases heat accumulation, leading to unsightly burns. Using precise air assist also helps blow away debris during the process.
🔽Is it possible to cut with my wood laser engraving machine?
Yes, it is possible depending on your laser power. We recommend cutting non-dense woods (MDF, plywood…) with a 30W laser power. For cutting thicker woods, a higher laser power (ex.: 80W) will be more effective.
🔽What are the most common applications for professional wood engraving?
Wood engraving is incredibly versatile for personalization. Common applications include wooden toys, sports equipment, knife handles, and luxury gift boxes. It is also widely used for high-end promotional items like pens, thermos sleeves, and kitchenware like cutting boards. The process adds a premium, tactile value to almost any wooden substrate.
🔽How often should I clean the laser lens when working with resinous woods like pine?
Resinous woods like pine release sap that can cloud optics quickly. You should check your lens every 4 to 5 hours of engraving or cutting. If you notice a film of dust or residue, clean it immediately using Gravotech Laser Optics Cleaner. Neglecting this causes the resin to bake onto the lens, resulting in black marks on the wood and potential lens damage. If you want to know more about laser lenses, check out our guide.
