Mechanical Face Drivers
Mechanical face drivers are true quick change systems that allow the interchangeability of drive pins and center points without disassembling the face driver. During operation, the center point locks into place providing superior rigidity and a higher degree of accuracy. Depending on mounting, concentricity ranges from .0004-.0008 inches TIR.
Hydraulic Face Drivers
Hydraulic face drivers perform best in roughing applications where part accuracy is not as critical. Depending on mounting, concentricity ranges from .0015-.0025 inches TIR.