Others Nomenclature for clamping units Clamping units Clamping units for non-rotating and rotating tools, designed for turret lathes - Clamping units for standard square and round shanks - Clamping units for PSC Bolt-on clamp interface - Clamping units for Vertical Disc Interface (VDI DIN69880) Standard interface PBI VDI (DIN69880) Clamping units Nomenclature for clamping units For external For internal Nomenclature for static clamping unit (Tool setting directioncross X)(Tool setting directionstraight Z)C4 - DT I - IC - ABC401 - R C*-DTO-*C-***-R/L C*-DTI-*C-****-R/L 1 2 3 4 5 6 7 1 2 3 4 5 6 7 Turning PSCsize Device Motion Application Coolant Unit number Hand clampingunit C3 D T Static(turning tool)OFor externalturningIC Internal Manufacturer’ssymbolRRight C4 I For internalturningOC External L Left C5 S Others C*-DDC-*C-**** C*-DDS-*C-**** C6 C8 Driven clamping Nomenclature for driven clamping unit unit C5 - DDC - OC - ABC501 1 2 3 4 5 6 1 2 3 4 5 6 PSCsize Device Motion Application Coolant Unit number C3 D D Driven(rotating tool)SStraight: Z OC External Manufacturer’ssymbol C4 C Cross: X WC Internal /External C5 X Others C6 C8 K050 www.tungaloy.com