Laser Engraving graphic

Laser Engraving for Beginners: A Comprehensive Guide

Laser Engraving graphic

Are you new to laser engraving and laser cutting? Maybe you’ve recently purchased your first laser machine or are considering it.

I remember when I first started using laser cutters and how intimidating it was (let alone how nervous I was that I would break it!). It took some time, but I eventually got pretty good at using them to make beautiful things.

I thought putting together a comprehensive guide for those just starting your laser engraving machine journey would be helpful.

In this guide, we will take you on a journey through the world of laser engraving, starting from the basics and helping you understand the process, tools, and materials involved. By the end of this guide, you’ll have all the knowledge you need to embark on your very own laser engraving projects.

Once you’re done with this, be sure to check out our other guides for beginners:

  1. Get the Perfect Cut Every Time with your Plywood Laser Cutter
  2. The Best Wood for Laser Cutting and Engraving
  3. A Beginners Guide to Laser Engraving onto Glass
  4. A Comprehensive Guide to Laser Engraving Brass
  5. Getting the Best Results with Laser Cutting Foam

Short Summary

  • Laser Engraving uses high-energy laser beams to repeatably create intricate patterns, text, or images on various materials.

  • There are three types of lasers you can purchase, each with its pros and cons: Diode, Fiber, and CO2

  • Understand the fundamentals and key considerations when selecting a laser engraver, including your budget constraints, ease of use & assembly, materials you want to work on, project size, and software compatibility.

  • In addition to learning how to use your laser machine, you’ll need to learn how to use a design software and the laser machine’s control software

Getting Started with Laser Engraving

Laser engraving is an exciting and versatile craft that allows you to create intricate and personalized designs on various materials. Whether you’re looking to start a small business or simply want to explore a new hobby, laser engraving offers endless possibilities for creativity and innovation.

In this section, we’ll dive into the basics of laser engraving, its benefits, and the differences between laser cutting and laser engraving.

What is Laser Engraving?

Laser engraving, also known as laser etching, is a process that uses a high-energy laser beam to engrave designs onto various materials, such as wood, acrylic, and metal. The laser machines, including diode lasers, CO2 lasers, and fiber lasers, emit a focused beam of light that vaporizes the material’s surface, creating a permanent mark or design.

Laser engraving machines can create intricate patterns, text, or images with incredible detail and accuracy, making them a popular choice for personalization and customization projects.

Benefits of Laser Engraving

Laser engraved skateboard

One of the major advantages of laser engraving is its versatility. Laser engraving can work on a wide range of materials, allowing you to explore countless creative possibilities.

The process is also incredibly precise, enabling you to repeatably achieve intricate designs and fine details with ease.

Furthermore, laser engraving is fast and efficient, allowing for quicker project completion compared to traditional engraving methods.

Lastly, laser engraving is highly reliable, producing consistent results without the need for constant adjustments or maintenance.

The Difference Between Laser Engraving and Laser Cutting

Laser cut heart

While laser cutting and laser engraving may seem similar, they serve different purposes and have distinct processes. Laser cutting involves using a laser beam to cut through materials, creating an entirely separate piece or a desired shape, as you can see in the image above. On the other hand, laser engraving uses the laser beam to mark or etch the surface of a material, creating a design without cutting through the material.

Both processes have their unique advantages and applications, with laser cutting being ideal for creating parts and components, while laser engraving is perfect for customizing items.

The Difference Between Laser Engraving and Laser Etching

laser etched metal

Laser engraving and laser etching are very similar – they’re both methods of marking the surface of a material using a laser beam. However, they operate on different principles and produce distinct results.

Laser engraving is a process where the laser beam removes a portion of the material’s surface to create a design or mark. This process is characterized by the vaporization of the material, resulting in a noticeable cavity on the surface.

The depth of the engraving can vary depending on the laser’s power and the material in question. Laser-engraved designs are typically more durable and can withstand wear and tear, making them ideal for applications where longevity is crucial.

On the other hand, laser etching is a subset of laser engraving, but it only removes a thin layer from the surface of the material. Instead of vaporizing the material to create a deep cavity, laser etching merely melts the surface, causing it to expand and create a raised mark, as you can see in the image above.

This process results in a change in the material’s texture and often its reflectivity, producing a contrasting mark that is easily visible. Since the alteration is only on the surface level, laser-etched designs might be less durable than engraved ones, especially under conditions of heavy wear. However, etching is particularly useful for applications that require fine, detailed markings or when working with very thin materials.

Choosing the Right Laser Engraver for Beginners

As a beginner, selecting the right laser engraver can be a daunting task. There are several factors to consider, such as:

  • Your budget

  • The ease of use and assembly of the machine

  • What kinds of materials do you want to engrave

  • How large of pieces you want to work on

  • Portability

  • The compatibility of the engraver with different design software

In this section, we will provide guidance on choosing the perfect laser engraver for beginners, ensuring that you start your laser engraving journey with confidence.

Budget Considerations

budget graphic

When selecting a laser engraver, it’s essential to consider your budget. While there are high-end laser engravers with advanced features, beginners can find affordable and reliable options that still offer excellent engraving quality.

A cheap laser engraver, such as a diode laser engraver, is a cost-effective choice for those new to the craft, with entry-level machines priced under $300 and higher quality machines going up to about $2,000. Diode laser engravers can engrave most materials, and they can also cut through materials, but generally only to thicknesses of a few millimeters.

CO2 lasers are more expensive than Diode lasers and usually offer a higher capability in terms of what they can cut. If you’re looking to laser cut thicker materials, even 1/8 or 1/4 of an inch, a CO2 laser is your best bet. For Engraving, however, CO2 and Diode lasers are pretty similar in terms of materials.

Fiber lasers are another good option if you don’t have a large budget. For example, the LaserPecker Pro Engraver Mini is just $319. They are great for engraving on most materials; however, if you ever want to do laser cutting as well, fiber lasers are not a good option.

Keep in mind that additional accessories, such as protective gear and ventilation systems, may also be necessary, so factor these costs into your budget as well.

To learn more about different laser machines and price points, check out the 13 best laser engravers and cutters for every price point and project size.

Ease of Use and Assembly

assembling a laser engraver

As a beginner, it’s crucial to choose a laser machine that is easy to use and assemble. Look for machines with user-friendly software, clear instructions, and accessible customer support. Some laser engraving machines come pre-assembled, making the setup process quick and straightforward.

Additionally, consider selecting a laser engraver with an enclosed housing and light-filtering lid, as these features provide added safety and protection during the engraving process using a laser cutter.

Another thing to consider in this section is alignment. CO2 lasers have a network of mirrors that direct the laser beam to the cutting head, and these need to be aligned on a regular base. Diode and Fiber lasers, however, do not need to be aligned.


Laser plywood

There are a standard set of materials that all types of lasers can engrave onto, including plywood, solid wood, acrylic, paper, leather, steel, glass, and ceramics, to name a few. Most engravers can also cut these materials and more, like foam.

If you want to work on other types of metals, like stainless steel or aluminum, you’ll want to ensure your machine can work with these before purchasing. For a full list of lasers that can engrave onto metal, see our comprehensive guide here.

Work Area Size

Size matters when it comes to laser engravers and laser cutting. Most Diode laser engravers, for example, have a work area of about 16″ x 16″. You may be able to get creative by placing the laser in different positions on top of a large flat piece, but it will get complicated quickly trying to align patterns.

Fiber lasers are even smaller, with most work areas being about 4″ x 4″. Use these if you only plan to work on small projects.

CO2 lasers have the largest work areas, with reasonably priced machines having a work area of around 20″ x 12″. If you want to work on projects bigger than this, consider a CO2 machine that has a pass-through feature, allowing material of any length to stick out a door in the machine while you engrave it.

Glowforge Pro passthrough feature


LaserPecker LP1 Mini Portable Laser Engraver

Portable laser engravers aren’t necessarily new, as they’ve been used for manufacturing and industrial applications for a long time. However, more recently, consumer handheld laser engravers have hit the market, and they are pretty fun!

If you think you’ll want to be able to engrave onto objects that are in awkward positions, like a golf cart or something, or if you’ll just want to be able to bring your laser with you, a portable laser engraver could be a great option. To learn more about these, see our guide for the best portable laser engravers you can use anywhere.

Software Compatibility

The compatibility of your laser engraver with design software is another important factor to consider. Popular design software programs like Adobe Illustrator, CorelDRAW, Inkscape, and AutoCAD allow you to create and edit designs for laser engraving. Ensure that the laser engraver you choose supports the file formats used by these programs, such as .ai, .cdr, .svg, and .dxf.

This will ensure a seamless workflow and enable you to unlock the full potential of your laser engraver. For a comprehensive list of the best laser engraver software there is to choose from, see our rundown here.

Essential Laser Engraving Tools and Accessories

To start your laser engraving journey, you’ll need a few essential tools and accessories. These items will help you achieve the best results and ensure a safe and enjoyable engraving experience.

In this section, we’ll discuss the importance of protective gear, proper ventilation, and rotary attachments for engraving cylindrical objects.

Protective Gear

Laser engraving protective eye gear

Safety should always be a top priority when working with laser engravers. Protective gear, such as laser safety glasses, coveralls, head covers, face shields, and flame-resistant clothing, is crucial for safeguarding yourself from the intense light and heat generated by the laser. Additionally, protective gear helps shield you from any debris or fumes produced during the engraving process.

Always wear appropriate protective gear while operating a laser engraver to ensure your safety.

Ventilation and Air Assist

Proper ventilation is essential for maintaining a safe and clean workspace during laser engraving. Laser engraving can produce smoke and fumes, which can be harmful if not adequately ventilated. Ensure your workspace has an exhaust system or a ventilation hood to remove these fumes based on the type of machine you purchase.

Additionally, an air assist system can help prevent material from burning or melting by directing a stream of air onto the material’s surface during the engraving process. This not only maintains a safe environment but also improves the quality of your engravings.

Rotary Attachment

Laser engraver rotary attachment

A rotary attachment is a useful accessory for engraving cylindrical objects, such as cups, tumblers, and bottles. The attachment allows the object to rotate in sync with the laser head’s movement, ensuring consistent and accurate engraving on curved surfaces.

When selecting a laser engraver, check if it supports a rotary attachment to expand your engraving capabilities and explore more creative possibilities.

Understanding Material Selection

Choosing the right material for your laser engraving project is crucial for achieving the desired results. Various materials have different properties and require specific laser settings and techniques for optimal engraving.

In this section, we will discuss compatible materials for laser engraving, material preparation, and tips for engraving different materials.

Compatible Materials

Laser engraving and cutting are compatible with a wide range of materials, including wood, acrylic, leather, metal (steel, aluminum, brass), glass, foam, and more. It’s essential to select a material that can absorb the laser beam without reflecting or damaging the material.

When choosing a material, consider its thickness, hardness, and surface finish, as these factors will impact the engraving quality and settings required. Additionally, as stated above, be sure you research whether the type of laser you’re interested in can cut the materials you want to work on.

Material Preparation

Preparing your materials for laser engraving is crucial for ensuring optimal results. Clean the material’s surface thoroughly to remove any dust, dirt, or contaminants that could affect the engraving quality. If necessary, apply masking tape or a protective film to the material’s surface to prevent scorching or staining during the engraving process.

Also, make sure the material is flat and securely placed on the engraver’s workbed to avoid any movement during the engraving process.

Tips for Engraving Different Materials

Each material has unique properties that require specific laser settings and techniques for optimal engraving. For example, when engraving wood, you may need to adjust the laser power and speed to prevent scorching or burning. For engraving metal, you might need to use a special coating or marking compound to create a contrast between the engraved and unengraved areas. For engraving glass with a Diode laser, you’ll need to mask the surface of the glass.

It is important to test your settings on a scrap piece of the material. This will help you avoid any mistakes on the final project. This will help you fine-tune your settings and achieve the best possible results.

Designing for Laser Engraving

Creating or selecting the right design for your laser engraving project is crucial for achieving the desired outcome. Understanding the difference between raster and vector graphics, choosing the appropriate design software, and following design tips for beginners will ensure your laser engraving projects turn out perfect every time.

Raster vs. Vector Graphics

Raster vs Vector graphic

Raster and vector graphics play a significant role in laser engraving and cutting projects. Raster graphics consist of pixels and are suitable for engraving images with varying contrasts or depths. Vector graphics, on the other hand, are composed of lines and curves and are ideal for cutting shapes or patterns with exact measurements and dimensions.

Understanding the differences between these two types of graphics will help you create designs that are best suited for your laser engraving or cutting projects.

Popular Design Software Options

When it comes to designing for laser engraving, there are several popular laser engraving software options available, such as Adobe Illustrator, CorelDRAW, Inkscape, and AutoCAD. These programs provide vector drawing tools, text editing, and image manipulation capabilities, allowing you to create and edit designs for laser engraving.

Ensure that the design software you choose is compatible with your laser engraver and supports the file formats required for laser engraving, such as .ai, .cdr, .svg, and .dxf.

Design Tips for Beginners

For those new to laser engraving, it’s essential to follow some basic design tips to achieve the best results. First, use vector graphics for engraving, as they allow for better precision and control. Second, familiarize yourself with the design software and explore its various tools and features.

Finally, practice your skills by creating simple designs and gradually progressing to more complex projects. With time and patience, you’ll soon master the art of designing for laser engraving.

Mastering Laser Engraver Settings

Understanding and mastering the settings of your laser engraver is crucial for achieving the best results. In this section, we’ll discuss the importance of power, speed, and resolution settings and how they impact the quality of your engravings.

Power settings determine the amount of energy that is used to cut or engrave the material.

Power Settings

Laser cutter settings

Power settings play a vital role in the laser engraving process, as they determine the intensity of the laser beam projected onto the workpiece. Higher power settings result in deeper and more intricate engravings, while lower power settings produce shallower and less precise engravings.

It’s essential to adjust the power settings according to the material being engraved and the desired outcome of the engraving.

One thing that was confusing when I was starting out is the different types of power that you will see referenced for laser machines:

  • Machine power

  • Laser electric power

  • Optical or output power

Machine power is simply the input power of the machine and is not relevant for beginners.

Laser electric power is the electrical energy that goes into the laser module and is also not relevant for beginners.

What you do want to pay attention to is the optical or output power of the machine. This is what will help you understand the engraving and cutting capability of the laser cutter. It’s important to pay close attention to what power is being advertised by a company because sometimes they may intentionally mislead you by stating electrical power instead of optical power (electrical power will always be higher than optical power).

Diode lasers typically have an optical power between 5-15W. CO2 lasers are generally power powerful than Diode lasers, with an optical power range of 40W to 300W. Fiber lasers are the most powerful (they can cut through metals) and can have an optical power of up to 4,000W for consumer machines, and industrial fiber lasers can have a power of up to 12,000W!

Speed Settings

The speed at which the laser head moves across the material during the engraving process also impacts the depth and contrast of the engraving. Slower speeds yield deeper engravings with increased contrast, while faster speeds produce shallower engravings with reduced contrast.

Adjusting the speed settings according to the material and desired engraving result will ensure optimal outcomes.

The more optical power your machine has, the faster it can go while achieving the same results.

Resolution and DPI

Resolution and DPI (dots per inch) settings affect the detail and precision of your laser engravings. A higher resolution and DPI result in finer details and smoother edges, whereas a lower resolution and DPI can cause pixelation and loss of detail.

Understanding and adjusting the resolution and DPI settings according to your engraving design will help you achieve detailed and precise engravings.

Executing Your First Laser Engraving Project

Now that you have a solid understanding of laser engraving, it’s time to put that knowledge into practice and execute your first laser engraving project. In this section, we’ll guide you through the steps of preparing your workspace, loading and adjusting the design, and monitoring the engraving process.

First, you’ll need to make sure your workspace is clean and organized. This is a very good article.

Preparing Your Workspace

Laser Engraving work station

Before you begin your laser engraving project, it’s essential to prepare a safe and organized workspace. Ensure that your workspace is clean and free of any dust, dirt, or debris that could interfere with the engraving process. Also, make sure that your laser engraver is securely positioned and connected to a power source.

Lastly, gather all the necessary tools and materials you’ll need for your project, such as the material to be engraved, protective gear, and design files.

Loading and Adjusting the Design

Once your workspace is ready, it’s time to load and adjust your design in the laser engraver software. Open the design file in the software and ensure that it is correctly formatted and sized for your engraving project. Make any necessary adjustments to the design, such as repositioning, scaling, or rotating elements, to achieve the desired result.

Once you’re satisfied with the design, send it to the laser engraver and ensure that the software is set to the correct engraving settings, such as power, speed, and resolution.

Monitoring the Engraving Process

During the engraving process, it’s essential to monitor the progress to ensure that the engraving is proceeding smoothly and safely. Keep an eye on the laser engraver, making sure that the laser head is moving correctly and that the material is not shifting or burning. If you notice any issues, pause the engraving process and make any necessary adjustments before resuming.

By closely monitoring the engraving process, you can ensure that your first laser engraving project is a success.

Troubleshooting Common Laser Engraving Issues

As with any new skill, you may encounter some challenges and issues when first starting with laser engraving. In this section, we’ll discuss common laser engraving issues, such as incomplete or uneven engravings and material burning or melting, and provide solutions to help you overcome these challenges.

For example, if you’re having trouble with incomplete engravings, you may need to change them.

Incomplete or Uneven Engravings

Incomplete or uneven engravings can occur for various reasons, such as incorrect power settings, improper focus, material irregularities, or mechanical issues. To troubleshoot and resolve these issues, first, check the power settings and ensure that they are appropriate for the material and desired engraving depth.

Next, verify that the laser is correctly focused on the material’s surface. Lastly, examine the material for any inconsistencies and ensure that it is securely clamped in place. By addressing these potential issues, you can achieve complete and even engravings.

Material Burning or Melting

Material burning or melting can occur when the laser beam intensity is higher than the material’s tolerance. To prevent this issue, adjust the laser power and speed settings to suit the material being engraved. Also, using an air assist system can help dissipate the heat generated by the laser beam, further preventing material from burning or melting.

By adjusting these settings and using the appropriate tools, you can avoid material burning or melting and achieve high-quality engravings.


Laser engraving is an exciting and versatile craft that allows you to create intricate and personalized designs on a wide range of materials. By understanding the basics of laser engraving, choosing the right laser engraver and tools, and mastering the essential settings and techniques, you can embark on your laser engraving journey with confidence. So gather your materials, fire up your laser engraver, and let your creativity soar!

Frequently Asked Questions

What is the best laser engraver for a beginner?

The ATOMSTACK A5 Pro is a great, inexpensive choice for beginners. It offers all the necessary features, power, and usability to make laser engraving easy and effective.

Is laser engraving hard to learn?

Laser engraving is not difficult to learn as long as you understand the basics and have some practice. It will depend on your equipment and materials, but overall it is easy to pick up.

What do you need for laser engraving?

To begin laser engraving, you’ll need a laser engraver/cutter, a graphic design program, materials for engraving, a dust extractor, and safety gear.

Is there good money in laser engraving?

With a laser engraving business, you can make good money. Low-cost items can be quickly and accurately turned into valuable products, giving you an advantage in the marketplace.

What materials are compatible with laser engraving?

Laser engraving is suitable for a range of materials, including wood, leather, acrylic, glass, plastics, felt, fabric, anodized aluminum, and stainless steel.

How do Laser Cutters and Engravers work?

For a deep dive into how laser cutters and engravers work, see our guide here.

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