I got this since Ortur can't get their stuff together. I needed more power on my stretched frame. They cant get their 20w to market so we wanted to improve our laser and this was it! Installed in minutes, very easy to follow and works beautifully! No more lack of power for cutting and has not changed anything on my engraves. In fact, it helped me do better inlays since it had more power. Thank you comgrow for saving my frame!
Great laser module! Powerful and fast! The limit switches need to be adjusted when it is installed on the Comgo Z1. The Y axis was easy, but it would have been nice if a block of plastic was included to make adjusting the X axis easier. I don't really care for the little plastic windows and metal guard at the bottom. I much prefer the removable plastic shield. I really like the focus bracket! It makes it MUCH easier to adjust the laser. Comgrow should really consider offering one for sale for other Z1 users with 5w or 10w lasers
I had my LM3 for about a month when I saw this upgrade. So far it's great. Installed in 10 minutes. Build quality is level III Solid. At about 2mm a sec it blasts through 3mm ply. Don't know speed yet just got it. But the 10 watt is still a great back up. If they go on sale buy two.
So far, everything is great. The module attached to my OLM2 se perfectly, I just can't use the homing feature. I'm still working on all the settings. Using this to cut material is much faster, but engraving is pretty much the same.
I do a lot of special wood cutting and bought this 20-watt laser upgrade to my Comgrow z1. I was thinking about buying it and just kept putting it off and then saw the 10% discount and finally pulled the trigger. I works great and meets all of my wood cutting and engraving needs.