I show how to build an EDM drilling machine, describe how it works, and where to buy parts.
Source for the arc generator: https://baxedm.com/
BaxEDM YouTube channel: https://www.youtube.com/channel/UCy4kgsAYxcraee8w5SfqXPA/videos
I used the Kflop, Kanalog, and Kstep from https://dynomotion.com/
OpenBuilds CNC machine: https://openbuildspartstore.com/openbuilds-sphinx-55-20-x-20/
EDM hollow drill rods: https://www.ebay.com/itm/EDM-WIRE-MACHINE-DRILL-0-60mm-1-CERAMIC-GUIDE-30-SINGLE-HOLE-BRASS-TUBES-EDM/161395647605
EDM drill head: https://www.aliexpress.com/item/EDM-Rotated-Head-for-Small-Hole-EDM-Drilling-Machine/32353532977.html
EDM drill head seals: https://www.aliexpress.com/item/Rubber-Seal-for-EDM-Small-Hole-Drilling-Machines/789294397.html
Airless paint sprayer: https://www.amazon.com/gp/product/B004Z2090U
Water filter: https://www.amazon.com/gp/product/B01CFOFZ08
Cartridges are cheap, similar to this: https://www.amazon.com/dp/B01FKNK69G/
https://www.patreon.com/AppliedScience