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Terms for subject Technology containing solid drill | all forms | exact matches only | in specified order only
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solid drill整体钻头
solid drill core整体岩芯
solid drill steel实心钎杆
solid drill steel整体钻杆
solid drill steel整体钎子
solid piston rock drill往复式凿岩机
solid piston rock drill往复式风钻
solid piston rock drill活塞式风钻
solid piston rock drill活塞式凿岩机
solid-core drill整体扩孔钻