I have a spindle from Maho DMC70V milling machine. As I found, some of this machines have through spindle cooling system (TSC). I bought spindle with oryginal hydraulic tool clamp. The hydraulic clamp have additional inner but it looks like connector for air blow through spindle in ATC cycle. I need any information about TSC system in this machines. It is possible to add this system to my spindle? I attach the photos of spindle and hydraulic clamp. Maybe someone have service manual for this machine? Thank you in advance.