Hello All,
I am completely new to CNC (my background is enterprise network management).
So, please be patient and gentle!

Here goes...

I just setup a 6040z machine, and did not want to put water into the spindle; someone else advised me to not do this.
So, I had some RV antifreeze solution and decided to run that through the spindle. It says it is non-corrosive.

Will the RV coolant do the trick without destroying the spindle?
(or)
Is there something else that I should be using, instead?

Thanks in advance...

Mark