Re: [CAD_CAM_EDM_DRO] CNC Flood Coolant?

Raymond Heckert wrote:

>
> I was planning to use a windshield washer, in conjunction
> with a '555' timer circuit to give me adjustable spurts of
> coolant, instead of flooding,

Ray, the pump on the windshield washer will burn up after about 5
minutes of continuous use. They aren't built for anything close
to continuous use.

JerryK