Centered Tooling Ball values  
Run      X_Raw     Y_Raw      Z_Raw      X_QR       Y_QR       Z_QR         XMech     YMech      ZMech
8      -167.3490  173.0881   -0.9862  -167.3503   173.0881    -0.9922      -167.3717  173.1038   -0.7567 
7      -167.3376  173.0851   -0.9569  -167.3391   173.0850    -0.9616      -167.3717  173.1038   -0.7567 
Diff     -0.0114    0.0030   -0.0293    -0.0113     0.0030    -0.0307      
 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          0.0227        -0.0156        -0.2294            0.0214        -0.0157        -0.2355   
 7          0.0341        -0.0187        -0.2001            0.0326        -0.0187        -0.2048   

Mean         0.0284        -0.0172        -0.2148           0.0270        -0.0172        -0.2201   
Std          0.0080         0.0022         0.0207           0.0080         0.0021         0.0217   
S/M          0.2832         0.1253         0.0965           0.2946         0.1248         0.0986