1.Applying for ergonomic grip: the shape of the housing conforms to operator's hand, it is easy to control with one-hand-operation and without felling gired even long operation.
2.Hardened Stell Alloy Cylinder: made of nodular cast stell and with the precise process heat-treatment, high strength provides long life twice times than regular models.
1. Pad size: 123 or 148 mm. 2. Net weight: 0.9 kg. 3. Arg. air cons: 0.34 m³/min. 4. Air inlet: 1/4". 5. Hose size: 3/8". 6. Free speed: 10000 rpm. 7. Air pressure: 6.3 kg/cm²(90 psi). 8. Orbit diamete: 5 mm. 9. Pad weight: 5": 100g/6":120g.