A CNC-controlled Sunnen SV-20 machine is elevating the performance of one NHRA technical champion Surface finishes, overstroke, and crosshatch patterns Importance of ring and piston Advantages of ...
An HTA hone automates the job of I.D. finishing orifice meter tubes for measuring gas flows. In oil-patch metalworking and fabrication, I.D. finishing of orifice meter tubes is one job that may be ...