? Air saw & file with rotary motor ? SI-4700B & SI-4710 are worked by piston but this model has a rotary air motor and makes working strokes through the gears ? Smooth operation, low vibration and low noise ? Amazing non-stop cutting with extremely low use fatigue*Noise levels according to ISO 15744:2008,ISO 11203:2009 *Vibration level according to ISO 28927Specification:
? Air saw & file with rotary motor ? SI-4700B & SI-4710 are worked by piston but this model has a rotary air motor and makes working strokes through the gears ? Smooth operation, low vibration and low noise ? Amazing non-stop cutting with extremely low use fatigue*Noise levels according to ISO 15744:2008,ISO 11203:2009 *Vibration level according to ISO 28927Specification: