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PQ, HQ, NQ, BQ Jaw Chuck Sets for Drill Rods Holding
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Chuck holds PQ, HQ, NQ, BQ drill rods Jaw Sets
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NQ HQ PQ Jaw Chuck
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PQ Jaw Chuck
The gripper inserts are welded into the steel jaws as chuck jaw for gripping drill rods used in exploration diamond drilling industry, oil/gas field drilling, geological drilling.¥ 0.00Buy now
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Boart Longyear NQTK wireline core barrel for exploration core drilling
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