Centered Tooling Ball values  
Run      X_Raw     Y_Raw      Z_Raw      X_QR       Y_QR       Z_QR         XMech     YMech      ZMech
8      -167.3507  172.9155   -0.5911  -167.3522   172.9154    -0.5953      -167.3619  172.9328   -0.5608 
7      -167.3417  172.9143   -0.6253  -167.3432   172.9142    -0.6309      -167.3619  172.9328   -0.5608 
Diff     -0.0089    0.0012    0.0342    -0.0090     0.0012     0.0355      
 Minus and Plus X or Y Centered Tooling Ballings differ more than 8 microns!! 


Centered Tooling Ball Difference values  
Run    XRaw_Mech_Diff  YRaw_Mech_Diff  ZRaw_Mech_Diff   XQR_Mech_Diff  YQR_Mech_Diff  ZQR_Mech_Diff
           (mm)            (mm)            (mm)             (mm)            (mm)            (mm)     

 8          0.0113        -0.0173        -0.0303            0.0097        -0.0174        -0.0346   
 7          0.0202        -0.0185        -0.0646            0.0187        -0.0186        -0.0701   

Mean         0.0157        -0.0179        -0.0474           0.0142        -0.0180        -0.0523   
Std          0.0063         0.0009         0.0242           0.0063         0.0009         0.0251   
S/M          0.4018         0.0479         0.5105           0.4459         0.0482         0.4799