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Changsha Chaojingang Machinery Manufacturing Co., Ltd.
cjg06@cjgdrill.com 86-0731-13724365650
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Home
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High Air Pressure DTH Hammer
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Reverse Circulation Bits
DTH Drill Bits
Top Hammer Drill Bits
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Big Hole DTH Hammers
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DTH Drill Bits

Home > products >
China DTH Drill Bits
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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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DTH Drill Bits

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)
High Air Pressure 5inch DTH Hammer for Mining / Rock Drilling Forging Alloy Steel Ql50 -156mm DTH Bit Video

High Air Pressure 5inch DTH Hammer for Mining / Rock Drilling Forging Alloy Steel Ql50 -156mm DTH Bit

Get Best Price
Alloy Steel Bh240 Customization Back Hammer Bh240 Video

Alloy Steel Bh240 Customization Back Hammer Bh240

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4 Inch DTH Hammers And Bits Di650I Di550 Customizable Rock Drill Bit Video

4 Inch DTH Hammers And Bits Di650I Di550 Customizable Rock Drill Bit

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Forging Process SD5 5 Inch DTH Hammer Bits for Di650I Di550 Di450 Rig Enhanced Drilling Performance

Forging Process SD5 5 Inch DTH Hammer Bits for Di650I Di550 Di450 Rig Enhanced Drilling Performance

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6 Inch DTH Hammer Bits for Di650I Di550 Di450 Rig Corrosion Resistant and Durable Spray-Paint Alloy Steel

6 Inch DTH Hammer Bits for Di650I Di550 Di450 Rig Corrosion Resistant and Durable Spray-Paint Alloy Steel

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Mining Type Ql60 Hole Drill Bits with Raw Materials and Long Service Life DTH Bit Certified by ISO 9001 2008

Mining Type Ql60 Hole Drill Bits with Raw Materials and Long Service Life DTH Bit Certified by ISO 9001 2008

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Long Lifespan Stable Performance Ql60 Flat Face DTH Bit Hammer Drill Bits Forging Alloy Steel Manufacturing

Long Lifespan Stable Performance Ql60 Flat Face DTH Bit Hammer Drill Bits Forging Alloy Steel Manufacturing

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DTH Bit with Advantage of Raw Materials and Long Service Life Advantages

DTH Bit with Advantage of Raw Materials and Long Service Life Advantages

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Per Request 3 Inch to 5.5 Inch Hole Hex22 Hex25 Hexagon Shank 32/34/36/38/40/41/42/43/45mm Taper Tapered Conical Button Drill Bit

Per Request 3 Inch to 5.5 Inch Hole Hex22 Hex25 Hexagon Shank 32/34/36/38/40/41/42/43/45mm Taper Tapered Conical Button Drill Bit

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Forged Manufacturing Process 3-5.5 Inch Qualified High Air Pressure DTH Hammer Button Bits for Water Well Drilling

Forged Manufacturing Process 3-5.5 Inch Qualified High Air Pressure DTH Hammer Button Bits for Water Well Drilling

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Customizable DTH Low/High Air/Pressure 3

Customizable DTH Low/High Air/Pressure 3"4"5"6"8" DHD/Ql/Cop/Misson/SD DTH Hammer and DTH Bits for Mining/Waterwell Drilling

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Rock Ballistic Drill Bits Taper Button Drill Mining Bit Carbide Mining Forging Manufacturing Advantage

Rock Ballistic Drill Bits Taper Button Drill Mining Bit Carbide Mining Forging Manufacturing Advantage

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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

cjg06@cjgdrill.com 86-0731-13724365650
No. 8, Fengyu North Road, Yongan Town, Liuyang, Changsha
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