In this video, I use the xTool M1 5 Watt diode laser to engrave on inexpensive slate coasters. If you are interested in purchasing an xTool machine, you can purchase through my affiliate link https://www.xtool.com/?ref=k168PFCI6s... and save $80 for orders over $999 by using my discount code: xToolMaking (US Store Only).

Stay tuned for more videos on the machine to see if might be the right one for you. As of the date I published this video, they were having a great sale. I received the 5 Watt but if I were purchasing one, I would actually buy the 10 Watt for additional power, especially if you want to engrave tumblers.