Centered Tooling Ball values  
Run      X_Raw     Y_Raw      Z_Raw      X_QR       Y_QR       Z_QR         XMech     YMech      ZMech
8      -167.3482  172.9259   -0.8567  -167.3495   172.9258    -0.8619      -167.3357  172.9246   -0.7455 
7      -167.3401  172.9282   -0.8161  -167.3414   172.9282    -0.8204      -167.3357  172.9246   -0.7455 
Diff     -0.0081   -0.0024   -0.0405    -0.0081    -0.0024    -0.0415      
 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         -0.0124         0.0013        -0.1111           -0.0138         0.0013        -0.1164   
 7         -0.0044         0.0037        -0.0706           -0.0057         0.0036        -0.0749   

Mean        -0.0084         0.0025        -0.0909          -0.0098         0.0024        -0.0956   
Std          0.0057         0.0017         0.0287           0.0057         0.0017         0.0294   
S/M          0.6778         0.6700         0.3154           0.5844         0.6840         0.3071