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- HD30
- The HD30 is made for general excavations, quarrying and bolting with hexagonal shank rods with a shank size of 108mm*22mm. The HD30 can use water flushing or air flushing.
HD30 is a hydraulic rock drill to drill diameter 32mm to 50mm holes....
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DANGSHAN MINING MACHINE MAUNFACTORY
[Verified]
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Negotiable
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