Re: [CAD_CAM_EDM_DRO] Types of retro-fits??

Tom Eldredge wrote:

> Jon, Thanks for the pictures of your equipment.
>
> One question: I remember you writing good things about the coolants you
> use. I did not remember you mentioning that you have a problem with them
> becoming rancid. Is this a problem with your present coolant?

It sure was with the stuff I USED to use! The Engineered Lubricants
product I'm now using was suggested specifically for my mix of materials
(mostly aluminum) and it solves this problem completely. I've had the same
sump of coolant sitting there for a YEAR, and sometimes don't turn it over
for a month at a time -- NO smell, no growth, nothing! Amazing, after what
I went through before.

Jon