Thanks guy's....I've been really busy lately. I guess I need to take time to RE:
I have a Pinnacle 35 watt CO2 laser. I’ve had it for almost 6 years…cost me $18k. I use CASmate & Engravelab 6 for design & output. I have a sign business (I also cut vinyl). I primarily use the laser for guitar related jobs, but I also do some award engraving. I have doubled my luthier clientele in the past year, so I am slowly moving from signage, to all guitar related jobs.
The speeds & feeds vary on materials. Pearlessence is similar to wood. One wood species cuts easier than another. With acrylic, one color may cut cleaner, or faster than the next. I still haven’t completely figured it out. The best thing to do is have plenty of extra on hand. Here is a good place to start:
1/8” acrylics – vector cut 100% power (35 watts) at 2ipm.
1/8” acrylics – raster cut 100% power (35 watts), speed at 70% max, 1000dpi.
I’m not sure how to respond to the notion of using the laser as a way of “cheating”. I know there are purists out there, and I can respect that. But, you have to qualify it. The question is, what qualifies as “cheating”. Is it acceptable to use a PC to surf the web for information, but not OK to use a PC to generate a toolpath?
What I have found is most craftsman that have a problem with a certain technology only have a problem with the technology they don’t have…until they get the machine, or tool in question. Then they suddenly don’t have a problem with it any more. One of the main misconceptions of CNC based machines is most people who have never operated one before think they program themselves. These machines still take knowledge to program & skill to operate. When there is artwork involved, it takes an additional level of ability. Bottom line is: it’s just another tool.