I am wanting to try out a flood coolant system on my sherline mill. And later move it to a X3 when i get it ready. Anyone know of a good cheap system to get started with? 1-5 gall I would think.

I saw one on MSC by little giant for about $100, is that worth starting with?

Also, what coolant to get, I will be indoors where the odor could be a issue if to bad.