Choosing the right laser module for cutting depends on your project scale, material, and desired precision. Below is a curated set of high-performance laser modules that excel at cutting and engraving across wood, acrylic, and metal. Each option offers built-in features like air assist, FAC (focusing aperture control), and adjustable focus to help you decide which module best fits your laser cutter or CNC router.
| Product | Brand | Optical Power | Key Feature | Focus / Material Ability |
|---|---|---|---|---|
| LASER TREE 10W Engraver Module | LASER TREE | 10W | Air assist, built-in FAC | 0.08×0.08 mm focus; cuts plywood up to 8mm, wood up to 15mm |
| LASER TREE 10W Output Module with Air Assist | LASER TREE | 10W | Air assist, upgraded nozzle, FAC | 0.06×0.06 mm focus; cuts plywood up to 8mm, steel engraving possible |
| AENBUSLM 40W With Air Assist | AENBUSLM | 40W (optical 5.5W) with 10W capability | Air assist, heat dissipation, FAC | Engraves stainless steel; cuts plywood up to 8mm+; 5mm dark acrylic |
| LASER TREE 4W Module with FAC | LASER TREE | 4W | FAC, adjustable focus | 1-2mm plywood; 450nm blue diode for easy alignment |
| xTool S1 1064nm Module | xTool | 2W (2000mW) | Specialized for metal and jewelry | Engraves metals and plastics; 0.05mm metal engraving thickness |
Note: The table summarizes capabilities across the selected products to help compare power, focus accuracy, and material reach. Actual performance varies with machine setup, cooling, and alignment. For precise results, follow each product’s installation guidelines and safety recommendations.
LASER TREE 10W Engraver Module
The LASER TREE 10W Engraver Module delivers a true 10W optical output with 80W machine power. It uses dual compressed spots for finer engraving (0.08×0.08 mm) and supports PWM 5V modulation. With built-in FAC, the beam remains small at focus to improve penetration and precision. It is compatible with various DIY laser systems and CNC routers, and includes an air assist setup to boost cutting performance. The unit operates at 24V and includes a magnetic eye protection option for safer operation.
Key capabilities include engraving 304 stainless steel at high speeds and cutting through 8mm plywood and 5mm dark acrylic in a single pass, with a maximum cutting thickness around 30mm depending on material. The kit is designed for easy integration and broad compatibility, though some machines may require minor cable sequencing adjustments.
LASER TREE 10W Output Module With Air Assist
This 10W laser module emphasizes speed and depth with an upgraded air nozzle and magnetic eye cover. The module features a built-in FAC to shrink the focal spot size and improve cutting penetration, increasing overall efficiency. It supports blue light filtering while cutting, helping operators work more safely. The kit includes modern cooling improvements and a robust aluminum frame to reduce heat-induced drift during prolonged runs.
Engraving speeds are described as up to 300mm/s on stainless steel at 45mm focus, with the ability to cut through plywood up to 8mm in a single pass. It’s well-suited for DIY laser engravers and laser cutters seeking a compact, high-precision, and upgrade-friendly module.
AENBUSLM 40W Laser Module With Air Assist
The AENBUSLM 40W module is designed for robust cutting and engraving across multiple materials. It features a 5.5W optical output with comprehensive air assist and heat dissipation design to keep edges clean and burn-free. The built-in FAC reduces the focal spot size to around 0.06×0.06 mm, enabling faster engraving speeds and deeper cuts. It supports PWM modulation and runs on a universal 12V-24V supply.
Typical performance highlights include engraving 304 stainless steel efficiently and cutting 8mm thick dark acrylic in a single pass. The high-capacity cooling and air assist system helps maintain stable operation during longer runs, making it suitable for hobbyists and light commercial use alike.
LASER TREE 4W Module With FAC
The LASER TREE 4W Module offers a compact, adjustable focus laser head (20mm – 50mm). It uses a 450nm blue diode and built-in FAC to achieve a smaller focal spot for higher engraving quality. It is easy to install and suitable for three-axis engraving machines, DIY upgrades, and replacement projects. The package includes a 3-pin connector for quick wiring and straightforward integration with existing systems.
With its Class 1 rating, this module is a good entry point for beginners looking to experiment with precise line work on plywood and other light materials. Its compact form makes it ideal for small CNC routers or upgraded hobby machines seeking better accuracy without a heavy power draw.
LASER TREE 20W Output Diode Module
The 20W diode laser module combines high power and precision through beam compression technology. It includes four 5.5W diodes and a built-in air assist with dual-fan cooling. Capable of cutting 15mm pine, 12mm plywood, and 10mm acrylic in a single pass, it also supports vivid color engraving on metal stainless steel. The module features a switchable power design with three levels (60W+, 40W, 20W) via long-press power control, enabling dynamic adjustments for different materials and project goals.
Notable design features include temperature monitoring and a 55°C alarm, ensuring safer operation during heavy workloads. It uses a 450nm wavelength with a 12V supply, making it a flexible upgrade for various DIY laser machines focusing on higher-volume cutting and deeper engraving jobs.
LASER TREE 60W+ Cut & Engrave Module with Air Assist
The 60W+ module delivers true high-power cutting with switchable modes (60W+, 40W, 20W) for tailored performance. It includes built-in air assist and dual cooling fans to maximize cutting speed, depth, and edge quality, especially on hard materials like thick plywood and acrylic. The 12th high-performance fast-axis diodes provide up to 60W+ optical power, enabling faster throughput and cleaner cuts with less residue.
Designed for upgrading laser cutting systems, this module targets demanding DIY projects and light commercial applications. The built-in air assist and robust cooling help maintain stability during extended runs, while the switchable power modes allow users to optimize conditions for exact engraving or rapid cutting tasks.
Buying Guide
- Power needs: Higher optical power improves cutting depth and speed on thicker materials, but may require enhanced cooling and power supply support. Choose a module that matches your typical material stack and machine capabilities.
- Air assist and cooling: Modules with air assist and dual fans reduce burn marks and improve edge quality. Assess whether your setup supports a dedicated air supply and proper ventilation.
- FAC and focusing: A built-in FAC helps maintain a tight focal spot for precision. Look for smaller focal diameters (e.g., 0.06–0.08 mm) if you plan fine engraving and high-precision cuts.
- Safety features: Class 1 or well-protected Class 4 with safe operation aids (eye protection, blue-light filtering) reduces risk. Check whether protective covers or shielding are included.
- Compatibility and integration: Verify voltage (12V, 24V), control interfaces (PWM, 3-Pin/4-Pin connectors), and platform compatibility (3D printers, CNC routers, or laser engravers) to ensure smooth installation.
- Material versatility: For jewelry and metal work, 1064nm modules enable metal engraving, while 450nm blue diodes excel at plastics and wood. Consider the range of materials you will work with.
- Maintenance and reliability: Look for modules with durable housings, temperature monitoring, and long diode lifetimes to minimize downtime and replacement costs.