The part I'm currently making is short and has a center through hole so quite a bit of coolant gets into the sub spindle and it's coming out around the part ejector assembly. The sub spindle has a Kitagawa hydraulic chuck cylinder with a coolant sump so i think the coolant ought to be going down that pipe. I think it may be clogged up. I took the part ejector assembly off and there is an aluminum ring that bolts to the back of the Kitagawa hydraulic unit (doesn't turn) and a steel ring that...
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