Sandvik Coromant Quick Change for CNC Lathes - Manual (Page 13)

13
0 1000 2000
1,5
1,0
0,5
0
12
10
5,0
0
0 500 1000
Bending moment [Nm]
Deflection [mm/m]
C6- 45kN
HSK-A 63- 22kN
Bending Stability
Comparison of bending and torque stability between HSK-A 63 and Coromant Capto
C6 carried out by the well-reputed RWTH Aachen University in Germany. The results
show that C6 compared to HSK 63 has 2.88 times better resistance to the face
opening up (from bending moment) and 2.3 better torque resistance.
Torsional moment [Nm]
Deflection [mm/m]
C8- 46kN
HSK-A 63- 22kN
Torque Stability