E50 Small Investment/Plaster Vibrator 5.5x3 inches 110v
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It is designed to removed bubbles when plaster is poured into molds, and to let the plaster easily flow and set.
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Rubber Top is designed to protect the unit from overflow of excess materials from entering the control panel.
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Bubble formations are controlled by minute vibration.
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Rubber Top is easily detached for cleaning.
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Variable 4 Speed vibration
 

