The self-generated sander, independent sanding, no vacuum cleaner is required. The dust can be collected into the dust-collecting bag during operation to keep place clean and save the operator from the air pollution.
1. Free speed: 9,000rpm.
2. Air pressure: 90psi.
3. Avg. air cons.: 5cfm.
4. Hose size: 3/8".
5. Air inlet: 1/4"-pt.
6. Pad size: 5".
7. Net weight: 2.4lbs(1.1kgs).
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