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HSK System

ISCAR HSK clamping devices are based on the DIN 69893 form A and C versions. The system to be used on lathes is designed for high clamping force and accurate cutting edge position. Clamping is by a large hexagonal key.
When released an ejector disc pushes the HSK tool out of the
clamping unit.
For detailed information on dimensions for turret installation, please contact ISCAR.

HSK 50 Clamping Element Features
• Manually operated
• Clamp key SW8
• Torsion angle for effective clamping: 130º
• Clamping force: 30 kN
• Tightening torque: 480 Nm
• Internal coolant supply