There were those who had made short adapters with a 5-15 female and 6-20 male plug. Dennis found a set of adapters which would allow a screwed together connection, so the user cold just attach the wanted plug to the power cord
Today I was watching a YT video about a person who had wanted to remove all the cords for his tools and make something similar to the Festool connectors. After watching it I thought it might be another solution for multiple plugs to use on the PowerPro
https://www.youtube.com/watch?v=WquQYdw ... e=youtu.be
The pieces, by Neutrik, are available from a few vendors and Amazon(https://www.amazon.com/Neutrik-NAC3MX-W ... F32G8WAFRD ) . At about $30 for the three pieces it is not a cheap solution, but it might be considered a bit more safe if a shop guest (not the person who made their own adapters) tried to use a 120V tool in the 5-15 plug which is ultimately plugged into a 240 connection with a 6-20 plug.
Be well,
Ben