Hardened Steel Alloy Cylinder-----Made of nodular cast steel and with the precise process heat-treatment, high strength provides long life twice times than regular models.
1. Pad size: 30 x 60 mm.
2. Net weight: 0.93 kg.
3. Avg. air cons: 0.26 m³/min.
4. Air inlet: 1/4".
5. Hose size: 3/8".
6. Free speed: 9000 rpm.
7. Air pressure: 4~5 kg/cm².
8. Orbit diamete: 3 mm.