DIY Laser Cutter Machine Powerful Desktop Hobby Laser Engraver for Small Business

TTS-55 is an updated model with some major improvements based on TT-5.5S model and here are some highlighted features:

  1. Motherboard upgrade from 8bit to 32bit, allows users to connect with wifi and add functions including flame detectors;

  2. With optional extension kit to expand engraving size;

  3. Frame and profile with ruler scale for easy positioning;

  4. Add an emergency stop button to shut off the device easily with a single push;

  5. Improved laser module lifter, make laser focusing adjustment easier than ever before.

DIY Laser Cutter Machine Hobby Laser Engraving Machine - TTS-55

TTS-55 is a desktop DIY laser cutter specially designed for DIY enthusiasts with high demands for laser cutting and engraving for multiple materials. It’s an updated model based on our previous TT-5.5S with many major improvements to enhance the possibility and fun of creation.

Compared with other hobby laser engraver machines, TTS-55 uses the advanced LC+FAC technology for compressed & powerful laser focus with great cutting ability. Its 32bit motherboard enables users to add extra functions including the external end stop switch, flame detector, wifi module,etc. 

Feature Lists of DIY Laser Cutter Machine

Compressed Laser Spot

Advanced LD + FAC technology to obtain 0.08mm compressed laser for faster& deeper cuts, thinner and clearer trails.

Extension Kit

Extra Engraving Size

The optional extension kit enables users increase engraving area from 300*300mm to 420*400mm.

Z-axis Lifter

Z-axis Lifter

Improved laser module lifter allows users adjust focusing easier with bear hand.

Dual Y-axis Stepper Motor

Faster & Higher Precision Engraving

Dual y-axis stepper motors with simultaneous movements for both sides maks engraving faster with more smooth trails.

60% Pre-assembled

Easy to Install

60% pre-assembled parts with modular design makes installation easier and faster than ever before.

Unique Laser Filer Protector

Magnet-attached Laser Filter

Funnel design structure prevent smoke from blocking laser focusing and affacting engraving.

Support Offline Engraving

ESP32 smart module to provide wireless WiFi connection to operate machine offline with mobile APP

Upgraded Motherboard

Rich Customization Possibilities

32bit motherboard allows users add extra features and functions to device including flame detector.

Support Various Materials

Suitable Materials

Suitable for various materials such as leather, wood, MDF, acrylic, cardboard, bamboo, anodized aluminum, stainless steel, plastic, paper, rubber, sponge paper, etc.

TwoTrees' LD+FAC Engraver VS Other Engravers

Cutting Result Comparison

More Powerful & Efficient

To get a better idea of the difference, we have tested to cut a 4mm wood with single LD of both LD+C-lens and LD+FAC+C-lens technology. Here is a cutting performance comparison image of the different technology. You might also check the left testing comparing images to cut 4mm wood with single LD.

Compared with LD+C-lens technology, the LD+FAC6-+C-lens cuts a deeper depth with clearer & thinner lines and leaves fewer burning trails.

FAC Compressed Laser Beam

More Efficient in Light Transmission

These two technologies also perform quite differently in terms of light preservation and transmission. To prove the difference, we run a test for both technologies. We tested the original LD power and the working power of the most focused laser spot. For LD+C-lens, only 76% of the 5.11W light from LD is efficiently converted into the focused laser spot with a working power of 3.89W.

However, 97.3% of the 5.23W laser light is converted into the 5.09W laser spot through LD+FAC+C-lens technology. It’s obvious that LD+FAC+C-lens has a higher working power and is more efficient in light transmission.


Better Cutting & Engraving Trails

Because of the 0.08mm compressed laser spot which is much smaller than that from LD+C-lens technology, it provides clearer & thinner cutting lines & trails as the left image shows. What’s more, since the light from LD+FAC+C-lens is collimated, the device has the same laser spot size at both fast-axis and slow-axis directions.

The collimated light beam not only preserves more light sources for higher power but also presents well-balanced cutting & engraving lines from horizontal & vertical directions. This might be safely ignored when cutting circles but have a great impact beyond your imagination while cutting a rectangular design. If you have no idea, the left image would remove your confusion.

Engraving & Cutting Materials for 3D Laser Printers TTS-55

Engraving & Cuttign Material for 3D Laser Printer
Engraving Works Display

Materials Test

Device & Material TTS-55
SpecificationTesting Type

Rated Power: 5.5W

Tested Power: 4.98W

Plywood (1MM)Engraving2000mm/min 30%
Cutting400~500mm/min 100%
Plywood (2MM)Engraving2000mm/min 30%
Cutting300~400mm/min 100%
Plywood (3MM)Engraving2000mm/min 30%
Cutting200~300mm/min 100%
Plywood (4MM)Engraving2000mm/min 30%
Cutting100~150mm/min 100%
Plywood (5MM)Engraving2000mm/min 30%
Cutting100mm/min 100% *2
Plywood (8MM)Engraving2000mm/min 30%
Acrylic Sheet (1MM)Engraving6000mm/min 20%
Cutting100~200mm/min 100%
Acrylic Sheet (2MM)Engraving6000mm/min 20%
Cutting100~150mm/min 100%
Acrylic Sheet (3MM)Engraving6000mm/min 20%
Cutting150mm/min 100% *2
Pine Board 7.0mmEngraving2000mm/min 40%
Cutting100mm/min 100% *2
Pine Board 9.0mmEngraving2000mm/min 40%
Paper 0.1mm (Darker Color)Engraving6000mm/min 45%
Cutting4000mm/min 100%
Paper 0.3mm (Darker Color)Engraving4000mm/min 80%
Cutting1500-2000mm/min 100%
250g/sq.m Kraft PaperEngraving4000mm/min 80%
Cutting1500-2000mm/min 100%
3mm CardboardEngraving6000mm/min 80%
Cutting300-400mm/min 100%
Leather 0.7MMEngraving6000mm/min 80%
Cutting700mm/min 100%
Non-woven Fabric (0.5mm, darker color)Engraving6000mm/min 60%
Cutting2000-3000mm/min 100%
Dust-free Cloth (white)EngravingX
Cutting50-100mm/min 100%
Cutting300mm/min 100%
Plastic Plates (In darker color)Engraving6000mm/min 70%
Acrylic 5mmEngraving6000mm/min 20%
Tinned WireEngravingX
CobblestoneEngraving3000mm/min 100%
Coated MetalEngraving5000mm/min 50%
Electroplated MetalEngraving300mm/min 100%
Anodized AluminumEngraving4000mm/min 60%
Stainless SteelEngraving1500mm/min 100%
MDF 3mmEngraving5000mm/min 40%
Paper Angle Bead 5mmEngraving4000mm/min 80%


Model No.TTS-55
Laser TypeLD+FAC
MaterialAluminum + Plastic
Control BoardLTS ESP32 (32bit)
Laser Wavelength450nm
Laser Power5500mW / 2500mW
Engraving Size16.7"(300*300mm)
Laser InputAC100-240V
Power Supply12V 4A DC
PlugUSA / EU / UK / AU Plug (optional)
Accuracy0.08 mm
Engraving Speed10000 mm / min
Carving MethodUSB/APP/Wireless Web Application/Touch Control Screen
File / .dxf / .bmp / .jpg / .png / gcode etc.
Engraving Modeimage / text / scanning / outlining / pixel engraving
Support Software & SystemLaserGRBL (Windows) / LIGHTBURN (Universal)
Continuous Working Time≤ 24Hrs
Machine SizeL570 * W510 * H150MM

DIY Laser Cutter Feature List LD+FAC Compressed Laser Focs Laser Engraver with Great Details Support Engraving & Cutting for Multiple Materials Super Powerful Laser great cutting ability compact laser head dual y-axis stepper motor for high speed and more accuracy upgraded motherboard wireless control via APP support lasergrbl and lightburn easy to assemble unique laser filter cover design efficiently smoke exhaust product details  laser cutter machine specifications extension kit to increase engraving size

TF Card Files: Download (User manual, installation video,softwares and other required files are all included in the profile.)

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