Full Version: Settings for Slate?
From: Laser Image (LASER_IMAGE) [#3]
6 Apr 2007
To: Franklin (FW_HAYNES) [#1] 7 Apr 2007
I have tried several types of sedimentary rock - slate, sandstone, pennsylvania bluestone, etc. The best results have been multiple passes using about 10% speed and 100% power. I can engrave 1/16" into sandstone with those settings and three passes. I have a 30W, 80IPS machine so adjust your speed/power settings accordingly.
Gary
From: Franklin (FW_HAYNES) [#4]
7 Apr 2007
To: Laser Image (LASER_IMAGE) [#3] 8 Apr 2007