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인증된 전문가에게 직접 연결
인증된 전문가에게 직접 연결

- Grinding plate: Φ250mm; fast changeable
- Range of rotating: 0-1280 RPM
- Rotating speed adjustable, digital display
- Rotary cooling system device
- Working Voltage 220V, 50Hz.
- Accessories: metallographic sand paper, polishing fabric, normal polish plate, magnetic polish plate