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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
jacky@cjgdrill.com 86--13802230640
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Home
Products
High Air Pressure DTH Hammer
Reverse Circulation Hammers
Reverse Circulation Bits
DTH Drill Bits
Top Hammer Drill Bits
DTH Drill Pipes
DTH Drill Rods
Big Hole DTH Hammers
Casing Drilling System
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Changsha Chaojingang Machinery Manufacturing Co., Ltd. Products Online

Categories

High Air Pressure DTH Hammer

(1806)

Reverse Circulation Hammers

(187)

Reverse Circulation Bits

(367)

DTH Drill Bits

(807)

Top Hammer Drill Bits

(142)

DTH Drill Pipes

(14)

DTH Drill Rods

(12)

Big Hole DTH Hammers

(9)

Casing Drilling System

(12)
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Contacts: Mr. Jacky ( Sales Manager)
Tel: 86--13802230640
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Product

High Air Pressure DTH Hammer

(1806)

Reverse Circulation Hammers

(187)

Reverse Circulation Bits

(367)

DTH Drill Bits

(807)

Top Hammer Drill Bits

(142)

DTH Drill Pipes

(14)

DTH Drill Rods

(12)

Big Hole DTH Hammers

(9)

Casing Drilling System

(12)
Good price Retrac Button Bit T60 ISO 9001 2000 Certified for Long-lasting and Heavy-duty Drilling online Video

Retrac Button Bit T60 ISO 9001 2000 Certified for Long-lasting and Heavy-duty Drilling

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Good price ISO 9001 2000 Certified DRILL PIPE for Maximum Efficiency Drilling online Video

ISO 9001 2000 Certified DRILL PIPE for Maximum Efficiency Drilling

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Good price Spray-Paint Re542 Reverse Circulation Drill Bit RC bit with ISO 9001 2008 Certification and Performance online Video

Spray-Paint Re542 Reverse Circulation Drill Bit RC bit with ISO 9001 2008 Certification and Performance

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Manufacturing Process Forging Re543 Reverse Circulation Drill Bit RC bit Per Request

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Good price Re545 Reverse Circulation Drill Bit RC bit with ISO 9001 2008 Certification and Customization Option online Video

Re545 Reverse Circulation Drill Bit RC bit with ISO 9001 2008 Certification and Customization Option

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Good price Spray-Paint Reverse Circulation Drill Bit RC bit Forging Manufacturing Process online Video

Spray-Paint Reverse Circulation Drill Bit RC bit Forging Manufacturing Process

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Good price Alloy Steel Pr54 / Pr54r RC Bit for Reverse Circulation DTH Hammer Manufactured by Forging Process online Video

Alloy Steel Pr54 / Pr54r RC Bit for Reverse Circulation DTH Hammer Manufactured by Forging Process

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Mining Type Ad670 RC Bit for Reverse Circulation DTH Hammer ISO 9001 2008 Certification

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Good price Reverse Circulation DTH Hammer Re547 RC Hammer with Forging and Advanced Technology Drill Bit online Video

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Good price High Air Pressure Rock Drilling Reverse Circulation DTH Hammers Customization Hot Buy RC Bit Re542 / Re543 / Re545 / Re547 online Video

High Air Pressure Rock Drilling Reverse Circulation DTH Hammers Customization Hot Buy RC Bit Re542 / Re543 / Re545 / Re547

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Good price Re531 RC Drill Bit for Reverse Circuation DTH Hammer Forged from Alloy Steel by Manufacturing Process online Video

Re531 RC Drill Bit for Reverse Circuation DTH Hammer Forged from Alloy Steel by Manufacturing Process

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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
Products

High Air Pressure DTH Hammer

Reverse Circulation Hammers

Reverse Circulation Bits

DTH Drill Bits

Top Hammer Drill Bits

DTH Drill Pipes

DTH Drill Rods

jacky@cjgdrill.com 86--13802230640
No. 8, Fengyu North Road, Yongan Town, Liuyang, Changsha
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