









⚡ Cut Smarter, Not Harder — Power and Precision in One Module
The LASER TREE K40 is a high-performance 40W+ diode laser module engineered for professional-grade cutting and engraving. Featuring built-in air assist and dual fan cooling, it delivers faster, deeper cuts with superior accuracy and reduced burn marks. Compatible with TTL/PWM-controlled machines, CNC laser cutters, and 3D printers, it offers versatile installation with an adapter board and sliding bracket. Enhanced with a red cross positioning cursor and smooth focus slider, it ensures precise operation. Supported by real-time temperature monitoring and a 12-month warranty, the K40 is a reliable upgrade for serious makers and professionals.




| Manufacturer | LASER TREE |
| Part number | LT-K40 |
| Item Weight | 2.28 Kilograms |
| Product Dimensions | 14.43 x 6.1 x 6.1 cm; 2.28 kg |
| Item model number | LT-K40 1 |
| Color | grey |
| Style | Laser |
| Material | Acrylic |
| Item Package Quantity | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
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