TwoTrees TTS-20 Pro 20W laser engraver

TwoTrees TTS-20 Pro 20W Laser Cutter Engraver Review


The TTS-20 Pro 20W laser cutter engraver comes from TwoTrees this year, a professional laser engraver and 3D printer manufacturer. The TwoTrees TTS-20 Pro 20W is a budget-friendly desktop laser cutter and engraver. If you’re working with a budget under 700 USD, this is the perfect choice for you. With a 98% pre-assembled setup, you won’t have to worry about complex assembly. It’s incredibly beginner-friendly, almost like using it right out of the box. The ultra-thin frame design and the new-generation 20-watt laser head make it lighter than others. If you are looking for a budget-friendly laser engraver for your home or small business, the TwoTrees TTS-20 Pro is a great option to consider.

TTS-20 Pro Laser Engraver

Two Trees TTS-20 Pro Laser Engraver Recommendation Points

1. Good for laser engraver beginners: 98% pre-assemble to avoid the annoying assembly

If you’re new to laser cutting and engraving, the TwoTrees TTS-20 Pro is your go-to choice. It’s not just about the good price, but also how easy it is – especially for beginners. Imagine this: you open the box and most of the setup is already done (98% to be exact). That means no frustrating assembling like other machines often needs.

Think of unboxing the TwoTrees TTS-20 Pro as a nice surprise. It comes with a frame already put together, a 20W laser for cutting and engraving, a honeycomb platform to make your work better, a power cable and an easy adapter, an air pump, and a control box that brings everything together smoothly. These parts are made to be simple, so you can dive into your laser projects without any worries.

TTS-20 PRO in the box

The cool thing is, it’s not just easy – it’s also affordable. Even though it can do a lot, the TwoTrees TTS-20 Pro doesn’t cost too much. So, if you’re starting out or need to watch your budget, this machine is a fantastic choice. Whether you’re thinking of making special crafts, artistic engravings, or detailed designs, the TwoTrees TTS-20 Pro is like a creative buddy. It helps you make amazing stuff without any complicated setup or high costs.

98% pre-assembling
Image credit:Majsterkowicz BB

2. New generation laser head: lighter and faster

The increasing laser power also leads to the increasing volume and weight of the laser head, you’ve probably already wanted a light and powerful laser engraver. Just as you expected, the TwoTrees TTS-20 laser engraver has adopted a new generation 20W laser head which is more compact and lighter than others. For example, compare with the TwoTrees TS2 20W laser engraving machine, the TTS-20 Pro laser head(330g) is 41% lighter than TS2 20W laser head(560g).

lighter 20W laser head

That’s not the point, TwoTrees claims that the TTS-20 Pro can achieve a maximum engraving speed of 30,000mm/min (500mm/s), which is three times faster than any other engraving machine of its type! The laser spot area is 0.08mm * 0.08mm, which is smaller and smaller than the previous laser spot, so that the TTS-20 pro engraving accuracy is higher, and it can create more vivid works.

3. Super cutting ability: an excellent option for DIY hobbyists and small businesses

Regarding the laser cutting ability, it is a piece of cake for the TwoTrees TTS-20 Pro laser engraver, of course, it is also a laser cutter. As the TwoTrees video shows TTS-20 Pro maximum cutting thickness test, can cut 20mm softwood and 5mm acrylic with a single pass. This is not the maximum cutting capacity, if you want to cut 30mm softwood, 6 times back and forth cutting can be done, in addition, 20mm acrylic only 5 times back and forth cutting. Such a strong cutting ability can basically meet the production of a variety of custom DIY crafts for your small business. In brief, with the TwoTrees TTS-20 Pro, you’ve got a reliable buddy that can handle all sorts of cutting tasks. So, whether you’re dreaming up wooden crafts or acrylic art, this laser engraving machine gets your back. It’s like having a powerful tool right at your fingertips, ready to bring your creative ideas to life.

4. Colorful engraving on stainless Steel: Let metal markings have more personality

Why can TTS-20 Pro color engrave on stainless steel? The principle of laser engraver color engraving on stainless steel is to use a laser beam to heat the surface of the stainless steel to a very high temperature. This causes the surface of the stainless steel to change its color. The different colors that can be produced depend on the type of stainless steel and the laser settings. The laser beam creates a very small, localized heat-affected zone on the surface of the stainless steel. This heat causes the stainless steel to oxidize, which changes its color. The different colors that can be produced are due to the different oxides that are formed on the surface of the stainless steel.

colorful engraving
Image credit:Dragoncut

TwoTrees TTS-20 Pro laser engraver and cutter has 20W powerful laser power, which can achieve color engraving by setting appropriate parameters. Before getting the satisfaction of colorful results, you better take a test on stainless steel and then find out the right parameter setting of the color. In this way, it is easy to engrave in stainless steel color, so that your stainless steel marking has more personality.

colorful engraving on stainless steel
Image credit: AB-SHOP

Pros and Cons

The TTS-20 Pro received positive feedback for its strong performance, durability, and value for money. After our careful testing, we have summarized its advantages and disadvantages for your reference.


  • Impressive Performance: The TTS-20 Pro received a high rating of 95% based on my evaluation, indicating its strong overall performance.
  • Solid Build: You appreciated the robust construction of the frame, carts, and wheels, which contribute to its durability and stability.
  • Honeycomb Design: The inclusion of a honeycomb structure was well-received, likely aiding in better material support and ventilation during laser cutting.
  • Flexible Laser Connection: The ability to connect the laser via both an app/Wi-Fi and PC connection provides convenience and options for various user preferences.
  • Ultra-Thin Laser Cut: You were pleased with the laser’s ability to produce ultra-thin cuts, outperforming other lasers you’ve used.
  • Quiet Air-Assist: The noiseless air-assist system, along with the vibration-absorbing rubber feet, contributed to a more pleasant and quiet working environment.
  • Easy Assembly: The assembly process of the TTS-20 Pro was considered easy, allowing users to set it up without much hassle.
  • Affordable Price: The laser’s affordability relative to its features and performance is a positive aspect, making it accessible to a broader range of users.


  • Cable Management: “Cable handling” issue could be difficult.
  • Manual Focus: Manual focus mechanism that you found less convenient than an automatic focus system.

TwoTrees TTS-20 Pro VS TwoTrees TS2 20W


As you can see in the comparison table, the two machines are very similar, but there are a few key differences. The TwoTrees TTS-20 Pro has a slightly larger working area and is equipped with air pumps and a Honeycomb workbench at a lower price. The biggest difference between the TS2 20W is that it has an autofocus function and safety protection mechanisms, such as flame detection and tilt detection protection, but the TS2 20W laser head is bulkier than the TTS-20 Pro because it is a generation behind.

FeatureTwoTrees TTS-20 ProTwoTrees TS2 20W
Laser power20W20W
Working area418mm x 418mm410mm x 410mm
Frame materialAluminum+PCAluminum+PC
Focal distance50mm50mm
Air assistAir assist +honeycombNot included
Software compatibilityLightBurn, LaserGRBL, GrblLightBurn, LaserGRBL, Grbl
Laser focusManualAutomatically
SafeguardEmergency buttonEmergency button, flame detector,
Tilt protection
PriceCheck prices on TwoTrees
Check prices on Amazon
Check prices on TwoTrees
Check prices on Amazon


In my overall assessment, I strongly recommend considering the TwoTrees TTS-20 Pro laser cutter machine. It offers a compelling combination of features and value that I believe makes it a worthwhile investment. During my evaluation, It is worth saying “Best quality at the Best Price,” which I genuinely feel summarizes the essence of this machine.

It not only demonstrates great value for money but also showcases solid performance and innovative features. While there are areas that could be refined, the overall package remains impressive, making it a strong contender in the market. So, if you’re seeking a laser cutting and engraving machine that offers exceptional quality without breaking the bank, the TTS-20 Pro might just be the perfect fit for your needs.

TwoTrees TTS-20 PRO Laser engraver