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Changsha Chaojingang Machinery Manufacturing Co., Ltd.

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

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Η Changsha Chaojingang Machinery Manufacturing Co., Ltd. είναι ένας από τους καλύτερους κατασκευαστές στη βιομηχανία εργαλείων γεώτρησης της Κίνας.Η εταιρεία μας έχει πολλούς ανώτερους μηχανικούς σχεδ... Δείτε περισσότερων
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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
Changsha Chaojingang Machinery Manufacturing Co., Ltd.
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DTH Hammers And Bits 00:19
DTH Hammers And Bits

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3 Inch to 5.5 Inch DTH Button Drill Bits for Mining Machine DHD Mission Numa SD Shank ISO 9001 2000 Certified

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High Air Pressure CD65 DTH HAMMER Down the hole hammer with foot valve for Rock Drilling DHD QL SD Mission Numa COP

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Σφυρί DTH υψηλής πίεσης αέρα
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Alloy Steel Forging Process 4inch Reverse Circulation Drill Bit for Manufacturing Process

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Water Well Drilling CIR110 Low Air Pressure DTH Hammer Drill Bit Made of Alloy Steel with Forging Process and Competitive

Water Well Drilling CIR110 Low Air Pressure DTH Hammer Drill Bit Made of Alloy Steel with Forging Process and Competitive

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Highly Durable Bench Drilling Retrac Button Bit T51 with Spray-Paint Coating

Highly Durable Bench Drilling Retrac Button Bit T51 with Spray-Paint Coating

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JIS Standard Spray-Paint T60 Bench Drilling Button Bit for Drilling Efficiency

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Reverse Circulation DTH Hammer Re547 RC Hammer with Forging and Advanced Technology Drill Bit

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RC45 RC Bit for Reverse Circulation DTH Hammer Customizable to Fulfill Customer Requirements 00:12
RC45 RC Bit for Reverse Circulation DTH Hammer Customizable to Fulfill Customer Requirements

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Ql50 DTH Rock Drill Bit for High Air Pressure 5inch DTH Hammer

Ql50 DTH Rock Drill Bit for High Air Pressure 5inch DTH Hammer

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SD5 DTH Rock Drill Bit for High Air Pressure DTH Hammer and reliability

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