How to use CD or DVD disks to polish gemstones!

In this tutorial I’m showing how to pre-polish and polish quartz using DVD or CD disk as base laps. Enjoy! All comments are welcome. Should you feel interested in giving any support to me personally, you can send funds through PayPal account “ sutra1976@ “ DISCLAIMER The techniques described in this video are only educative. I recommend the use of appropriate protective devices and a wise and careful attitude thorughout the procedures. I’ll not be liable for any physical injury or property damages induced by any accidents may occur during the procedures showed in this video or wrong applications thereof. Follow the instructions and technical suggestions at your own risk.