When I use internal operations and have coolant hitting the inside of the part
the coolant will come out the back of the spindle, you know where the long bars hang out the back. I know I can put some kind of cover on the back of the spindle but it seems like it should have been designed to drain this coolant back to the coolant pan. There is a plastic hose connection in the back but it doesnt come out that. By the way it doesnt start coming out until the inside of the spindle gets full first so it acts like something is plugged up somewhere. Thanks Mike.