PCD both edge ball cutter

With rough finish turing piston ball socket. Double edge tool
design cooperates with special customer frock clamp, and changes
the original rough finish machining of two machines and cutters
respectively into a machine and cutter for a blade rough machining,
and the other edge finish machining,so as to multiplied improve
processing efficiency. Advanced grinding technology with special
grinding wheel material makes the processed ball socket have
a better roundness and the mirror roughness. Long tool life greatly
reduces the consumption quantity of the cutters and saves
the customer cost of producing.