Includes eight feet of tubing with a 1/4"NPT fitting to attach to air compressor.  Auxiliary output for rotary handpiece pedal or PalmControl can be adapted to regulator on the right. 

The benefit of dual regulators is that a user can adjust the pressure to the tool if desired without needing to readjust the idle.  

Foot pedal for Rotary dental type hand pieces $69

Use pneumatic dentist-type drills and rotary hand pieces with an impact AirGraver handpiece by adding this foot control to an  AirGraver controller. May be used with either the AirGraver  FootControl or PalmControl with an air compressor.