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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
jacky@cjgdrill.com 86-0731-13802230640
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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

(1797)

Reverse Circulation Hammers

(187)

Reverse Circulation Bits

(368)

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: 86-0731-13802230640
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Product

High Air Pressure DTH Hammer

(1797)

Reverse Circulation Hammers

(187)

Reverse Circulation Bits

(368)

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 6inch DTH Hammers with Foot Valve SD6 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch Forging Manufacturing Process online Video

6inch DTH Hammers with Foot Valve SD6 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch Forging Manufacturing Process

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Good price 6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch -QL Mission SD DHD COP NUMA online Video

6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch -QL Mission SD DHD COP NUMA

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Good price Hole Range Dia 155 254 mm DTH Hammers with Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch -QL Mission SD DHD COP NUMA online Video

Hole Range Dia 155 254 mm DTH Hammers with Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch -QL Mission SD DHD COP NUMA

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Good price SD6 Compatible 6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank with Forged Manufacturing online Video

SD6 Compatible 6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank with Forged Manufacturing

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Good price 6inch DTH Hammers with Foot Valve Compatible Bit Shank M60 Made of Alloy Steel online Video

6inch DTH Hammers with Foot Valve Compatible Bit Shank M60 Made of Alloy Steel

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Good price 6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank QL Mission SD DHD COP NUMA for Hole Range Dia 155 190 mm Alloy Steel online Video

6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank QL Mission SD DHD COP NUMA for Hole Range Dia 155 190 mm Alloy Steel

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Good price 6inch DTH Hammers with Foot Valve -Cop64 Bit Shank QL Mission SD DHD COP NUMA in Forging Process Competitive online Video

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Good price 6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch and for Drilling Needs online Video

6inch DTH Hammers Without Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch and for Drilling Needs

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Good price Hole Range Dia 155 - 254 mm 6inch DTH Hammers with Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch online Video

Hole Range Dia 155 - 254 mm 6inch DTH Hammers with Foot Valve -Cop64 Bit Shank 3inch 4inch 5inch 6inch 8inch 10inch 12inch

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Good price 4 inch Connection Thread 4 inch DTH Hammer DHD340 Cop44 Mission40 SD4 Ql40 with API 3 1/2 Video

4 inch Connection Thread 4 inch DTH Hammer DHD340 Cop44 Mission40 SD4 Ql40 with API 3 1/2" Reg

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Good price Alloy Steel DTH Hammers for Customer Requirements 3 Video

Alloy Steel DTH Hammers for Customer Requirements 3" 4" 5" 6" 8" 10" 12" shank QL Mission SD DHD COP NUMA

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Good price ISO 9001 2008 Certified Alloy Steel Epiroc T51 Retrac Button Bit for Performance online Video

ISO 9001 2008 Certified Alloy Steel Epiroc T51 Retrac Button Bit for Performance

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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 86-0731-13802230640
No. 8, Fengyu North Road, Yongan Town, Liuyang, Changsha
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