I bought a Chiller for my CNC. It's not the greatest quality but I think it will be fine for my needs. I would like to change the ports however. They're plastic (see pic) and I want to change them to metal. I ordered a festo push fitting but need to get the mating piece but I'm not sure what it's called. See pic. It's the piece circled in blue. I also included a link to the push fitting I ordered. I also asked in a cnc forum I'm a member of but maybe here might know the answer as well
https://www.digikey.com/en/products/deta...KDEAXQF8gA
https://www.festo.com/au/en/a/153167/
https://www.digikey.com/en/products/deta...KDEAXQF8gA
https://www.festo.com/au/en/a/153167/