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Dongtai Ultrasonic Gem Machine Co., Ltd
Ultrasonic Manual Gem Drilling Machine
Ultrasonic Manual Gem Drilling Machine
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Brand Name : DONGTAI
Model Number : DT402
Place of Origin : China
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Related Keywords : gem drilling machine , gemstone piercing machine , gem punching equipment

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Voltage: 220V Power: 650W Dimension: 480*400*670mm Weight: 26kg Working frequency:15kHz-20kHz Drilling ...   More Image More ...

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