All 3 saws are flood coolant. They have ball valves near the outlet to control the flow. The valve on the cold saw is set slightly below 50%. Any higher and the drain trough can’t handle the flow when cutting solids. The blade generates so much dwarf it partially plugs th screen in the return. Then the coolant backs up and spills over the top. At slightly less than 50% flow the drain can handle it.
I’m wondering if there’s any kind of “home brew” I could use in my Kool Mist lubricator?
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