For deep rolling concave fillets and transition radii.
For CNC lathes without live tooling up to four tools on each turret can be supplied with high-pressure emulsion.
The selective rotary union is centrally mounted on the turret face. Fixed pressure lines are led from the rotor to the tools. The pressure supply is connected to the stator of the rotary union and coupled to the external hydraulic unit via a high-pressure hose.
Rotary union DD-DE is available for supplying a single tool.