How to engrave metal flasks

I was recently hired to engrave these two metal flasks. It was such a meaningful gift, that I decided to record the process. Equipments for engraving the metal flasks: Sakura micron pen Wescott ruler Micro-motor drill Small round tip diamond burr Face mask Goggles Rubbing Alcohol Soft cloth If you want to find out more about the story, go to my blog to read more! For professional drills, here&some recommendations (I¬ personally affiliated with any of these): Calligraphy Engraver Luraco 40-K Micromotor Engraving System Thumb Portable Micromotor ------------------------------- Creative Commons — Attribution 3.0 Unported — CC BY 3.0 ------------------------------- About your host, Kokoro no Melody Hi everyone! I&Claudia. On this channel, I&be sharing with you behind the scene work, and some tutorials. Stay in touch with me: FB: @knmcalligraphy