Genmitsu LE5040 CNC Laser Engraver Machine

brand: SainSmart 1 review SKU: 101-60-LE5040 Variants ID: 31608700174415

High Efficiency

Genmitsu LE5040 delivers a position accuracy of 0.1 mm, with low noise and a top cutting speed of 10000mm/min, which is five times faster than 3018 with laser module, so you can always get the finely detailed patterns and precision needed for your projects.

Applicable Materials

Capable of handling a variety of materials such as leather, wood, acrylic, MDF, fabric, cardboard, bamboo, anodized aluminum, etc. It’s easy to cut and engrave designs with Genmitsu LE5040.

Large Working Area

This machine offers a cutting area of 500 x 400mm (19.7 x 15.7”), making it the ideal CNC laser engraver for everything from home use to starting a small business.

Excellent 5.5w Laser Module

The laser module adopts an intelligent feedback control circuit, external ACC constant current driving Mode. Featuring with reliability, high stability, high efficiency, low noise, and excellent laser beam quality.


The LE5040 uses LaserGrbl, high performance, open-source software for controlling movement, and runs on Arduino. Its dependability and simplicity make Grbl an industry standard, so there's no lack of support and resources available when you get stuck.

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$349.00 $369.00 Save $20.00 FREE EXPRESS SHIPPING
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If you’re looking for a cost-effective desktop CNC laser engraver that lands somewhere between affordable and entry-level, the Genmitsu LE5040 CNC Laser Cutter is as good as it gets. With its features, build quality, and great performance, it’s one of the best that you will find on the market at this price.

  • Frame Size: 645 x 515 x 185mm(25.4 x 20.3 x 7.3”)
  • Working Area: 500 x 400mm(19.7 x 15.7”)
  • Laser Power: 5.5W, support manual focus
  • Max Travel Speed: 10000mm/min
  • Power Supply: DC 12V/5A
  • I/O: mini USB
  • Stepper Motor: 42 stepper motor
  • Software: Lasergrbl, Candle, Compatible with all GRBL software
  • Supported OS: Windows XP, Windows 7, Windows 8, Windows 10
  • 1 x LE5040 CNC Laser Engraver Machine(Parts need to be assembled)
  • 1 x Goggles
  • 1 x User Manual

Customer Reviews

4 Based on 1 Reviews
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Nick B.
United States United States

Very cool little laser

Just received this on Saturday and started building it pretty quickly. Here are some of my notes from the build and first time test of the LE5040. Cons: -The instructions are good, but can be a bit difficult to understand. For example, when trying to setup the belt tighteners, it was a bit difficult to fully understand how they had set it up. I had to look at a close up of the picture on the website to see how they installed them. (This is why I gave it 4 out of 5 stars) -The parts were not labeled on the individual bags. This made the build go slow as I had to lay everything out and guess what bolt size we needed. Pros: -This device scream in terms of how fast the X/Y motion is. Compared to the small 3018-PRO, this device can run circles around it. -The 5.5w laser works quite well and with this setup, it functions as it was designed. -The work area that this device can utilize, especially for a well priced device, is phenomenal. -This device does come with an off/on switch on the mainboard which alone puts it past the 3018-Pro with the laser option in my opinion. -Very light weight. Overall, my view of this device is that of astonishment. The speed of the laser, the work area, and the overall construction of this engraver is top notch and worth the money for anyone interested in getting started. I would definitely buy another one.