Questions and Answers about WKLaser and my experiences with my laser.
Hey Dave;
I'm quite happy with it despite some initial setups issues. I'll answer your questions in order.
1. I ordered and paid for the machine about 2 weeks before it shipped. Now I know it has to be trucked to the port and wait for a container ship heading for Canada to load and leave so I think it was reasonable. It took about a week to arrive and was in a heavy wooden crate and well packed. No worries there.
2. The edges are just about perfect, I cut .68 acrylic and PETG (.60mm) The little compressor that comes with it to keep the laser clear is a little anemic so I'd buy two of them and t them together or just use a bigger compressor. More air seems to improve the cut speed and quality by a good margin. It cut fine until I tried more air then it cut great! Decent pics at
http://classicplayfields.com/photo14.html
However, these are real close and don't really do the cuts justice, they look even better!
3. I have about 90 hrs of cut time on the machine now and am still on the original tube. Use distilled water as they specify as my tube is a bit dirty inside from me using well water and having the minerals settle out. Still seems to work fine though.
4. The PCI card is junk, cheap Chinese make. However, I think the problem in my case was the PnP feature on the card just did not work, so when the computer assigned an interrupt to the card like its supposed to the card would not accept it and conflict with something else in the system. I tried different PCI slots in 3 different computers until it works. So I think it was just a faulty card. Works fine now though, but frustrating to set up.
5. I have engraved only 1/4" MDF so far and I'd say that it was super. It cuts very clean edges and at full power will engrave almost half way through the MDF. I have full confidence it will do anything fine.
Jack Yin at WKLaser was very good to deal with as I said before he was much better than I could have hoped for.
Thanks
Mike