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Chenghui Drilling (Shenzhen) Technology Co., Ltd.
+86 152 0055 1367
ch@chpdc.com
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Drilling Bits
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Filter
Geological Exploration
Medium-hard Rock
PDC Double Cutter Core Drill Bit
75-325 mm
Application:
Geological Exploration
Formation:
Medium-hard Rock
Product:
PDC Double Cutter Core Drill Bit
Size:
75-325 mm
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One-Piece Carbide Drag Bit for Soft Formation Drilling
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Steel Tooth Tricone Drill Bit
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TCI Tricone Drill Bit
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DTH Hammer for Water Well, Mining & Rock Drilling
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DTH Hammer for Water Well, Mining & Rock Drilling
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3–6 Wing Spiral PDC Drag Bit for Broken Formations
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Four-Wing Spiral PDC Drag Bit for Broken Formations
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Five-Blade Curved PDC Drill Bit
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Flat Top PDC Drag Bit for Grouting, Water Well & Geothermal Drilling
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Three-Wing Carbide Drag Bit for Water Well & Soft Formation Drilling
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Four-Wing PDC Drag Bit for Water Well & Anchor Drilling
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Three-Wing PDC Drag Bit
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