Superb quality pneumatic sander.

Pad Diameter: 178mm (7'' )
Free Speed: 4500RPM
Spindle: M14 x 2.0mm
Air Requirements: 6 CFM / 90 PSI
Inlet: 1/4''
Overall Length: 406mm
Rated Power: 0.4HP
Net Weight: 2.04kg
Sound Pressure: 84 dBA
Vibration Level: 2.5m/s²