Tungsten Carbide Coating Balls Grinding，Caminix Sphere grinding machine can easily grinding the 

tungsten carbide balls.  

According to your valve diemeter to choose our suitable ball grinding machine:

We have the following:

CAMINIX  QM100  1/2''-3'' 

CAMINIX   QM380 3''-8''

CAMINIX   QM580 8''-16''

CAMINIX   QM880 16''-30''

CAMINIX   QM1580 30''-48''

CAMINIX  QM2280 40''-60'' 

CAMINIX   Ball Valve Spherical Grinding Machine