Lathe: Chevalier FCL 2480 F
Fagor 8055T

We have 10 station turret installed on lathe. We have 11 tools on job so we have to change tools by hand to one turret place.
So in turret place 9 we are using two tools, using offets 8 and 12 (T9D8 and T9D12)
If we change tip angle on D12 offset, same tip angle will come to D8.
It seems that all other data X,Z and tip radius stays ok but for some reason graphic data (angle, tool width) of insert is same for both tools.
If i try to change other , both will change...
Am i do something wrong ?