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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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About Us
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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 3 Inch Reverse Circulation Bits Anti Corrosion For Mineral Exploration online Video

3 Inch Reverse Circulation Bits Anti Corrosion For Mineral Exploration

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Good price Flameproof DTH Hammer Drill Bits RE542 Energy Saving For Deep Well Construction online Video

Flameproof DTH Hammer Drill Bits RE542 Energy Saving For Deep Well Construction

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Good price Heavy Duty Reverse Circulation Drill Bit RC45 for Environmental Drilling online Video

Heavy Duty Reverse Circulation Drill Bit RC45 for Environmental Drilling

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Good price Reverse Circulation RE545 DTH Hammer Bit Power Saving For Dual Wall Drilling online Video

Reverse Circulation RE545 DTH Hammer Bit Power Saving For Dual Wall Drilling

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Dl311 Rig Rock Drill Button Bits T51 Rustproof With Spray Paint Finish

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T51 Dome Button Rock Drilling Bit For Reaming DL411 Rig ISO 9001 2000 Certified Forged Process

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Good price Bench Drilling Thread Button Bit Corrosion Proof Dl210 Rig R32 Long Lasting online Video

Bench Drilling Thread Button Bit Corrosion Proof Dl210 Rig R32 Long Lasting

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Good price T51 Top Hammer Drill Bits Energy Efficiency Anti Corrosion Drill Button Bit online Video

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Good price Easy Operation R32 Rock Drill Button Bits JIS Standard With DL331 Rig online Video

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Good price Corrosion Resistance Top Hammer Drill Bits High Accuracy For Foundation Drilling online Video

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Good price Safety Operation Rock Drilling Bit 5.5 Inch R32 Button Bit Drilling Heat Resistance online Video

Safety Operation Rock Drilling Bit 5.5 Inch R32 Button Bit Drilling Heat Resistance

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68 69 70 71 72 73 74 75
68 69 70 71 72 73 74 75
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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