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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 Alloy Steel DHD340/Cop44 Rock Drill Bit for 4inch DTH Hammer in Mining Manufacturing Process online Video

Alloy Steel DHD340/Cop44 Rock Drill Bit for 4inch DTH Hammer in Mining Manufacturing Process

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Good price 4inch -12inch DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer Bit Atlas Copco Sadvik Broca PARA Martillo De Fondo online Video

4inch -12inch DTH Bit for Rock Drilling / Mining /Qarry Borewell Hammer Bit Atlas Copco Sadvik Broca PARA Martillo De Fondo

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Good price Mining 4inch DTH Bit for Rock Drilling Mission40 Convex Face Long-Lasting Performance online Video

Mining 4inch DTH Bit for Rock Drilling Mission40 Convex Face Long-Lasting Performance

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Good price 200-280mm Forging Process 8inch DTH Drill Bit CD85/DHD380/Cop84 for Manufacturing Process online Video

200-280mm Forging Process 8inch DTH Drill Bit CD85/DHD380/Cop84 for Manufacturing Process

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Good price Alloy Steel DHD380 / Cop84 / CD85 DTH Bit with Concave Face Forging Manufacturing Process online Video

Alloy Steel DHD380 / Cop84 / CD85 DTH Bit with Concave Face Forging Manufacturing Process

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Good price 8inch DTH Bit DHD380 for Mining 200 280mm Optimal Mining Performance Guaranteed online Video

8inch DTH Bit DHD380 for Mining 200 280mm Optimal Mining Performance Guaranteed

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Good price 8inch DTH Bit for Rock Drilling CD85 / DHD380 / Cop84 Made of Alloy Steel by Forging Process online Video

8inch DTH Bit for Rock Drilling CD85 / DHD380 / Cop84 Made of Alloy Steel by Forging Process

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Good price Forging Process 8 Inch DTH Bit Cop84 / DHD380 for Mining Efficiency Performance online Video

Forging Process 8 Inch DTH Bit Cop84 / DHD380 for Mining Efficiency Performance

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Good price Alloy Steel 8inch DTH Bit with Concave Face Manufactured by Forging Process online Video

Alloy Steel 8inch DTH Bit with Concave Face Manufactured by Forging Process

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Good price 8inch DTH Bit Mission80 Alloy Steel Forging Process for Underground Construction online Video

8inch DTH Bit Mission80 Alloy Steel Forging Process for Underground Construction

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Good price Forging Alloy Steel Mission80 DTH Bit for Versatile Rock Drilling Applications online Video

Forging Alloy Steel Mission80 DTH Bit for Versatile Rock Drilling Applications

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Good price 8inch Cop84 Mining DTH Bit Made of Alloy Steel for Tough Drilling Conditions online Video

8inch Cop84 Mining DTH Bit Made of Alloy Steel for Tough Drilling Conditions

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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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