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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
VR Show
About Us
Company Profile
Factory Tour
Quality Control
Contact Us
Events
news
cases
Contact Us
Products

DTH Drill Bits

Home > Products >
China DTH Drill Bits
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)
Contacts
Contacts: Mr. Jacky ( Sales Manager)
Tel: 86--13802230640
Contact Now
Mail Us
DTH Drill Bits

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)
ISO 9001 2000 Certification Spray-Paint Ql40 DTH Hammer Button Bit for Hard Rock Drilling Video

ISO 9001 2000 Certification Spray-Paint Ql40 DTH Hammer Button Bit for Hard Rock Drilling

Get Best Price
Forging Process SD5 DTH Hammer Button Bit for Hard Rock Drilling Drill Bit Per Request Video

Forging Process SD5 DTH Hammer Button Bit for Hard Rock Drilling Drill Bit Per Request

Get Best Price
Drill Bit SD6 DTH Hammer Button Bit for Hard Rock Drilling Per Request Manufacturing Process Forging Video

Drill Bit SD6 DTH Hammer Button Bit for Hard Rock Drilling Per Request Manufacturing Process Forging

Get Best Price
Forging Manufacturing Process Customization Ql50 DTH Hammer Button Bit for Hard Rock Drilling Video

Forging Manufacturing Process Customization Ql50 DTH Hammer Button Bit for Hard Rock Drilling

Get Best Price
4.5 Inch to 5.5 Inch Hard Rock Drilling Alloy Steel DTH Hammer Button Bit for High Precision Drilling Video

4.5 Inch to 5.5 Inch Hard Rock Drilling Alloy Steel DTH Hammer Button Bit for High Precision Drilling

Get Best Price
Spray-Paint Cop32 DTH Hammer Button Bit for Hard Rock Drilling Manufactured by Forging Process Video

Spray-Paint Cop32 DTH Hammer Button Bit for Hard Rock Drilling Manufactured by Forging Process

Get Best Price
ISO 9001 2000 Certification Spray-Paint Ql30 DTH Hammer Button Bit for Hard Rock Drilling Video

ISO 9001 2000 Certification Spray-Paint Ql30 DTH Hammer Button Bit for Hard Rock Drilling

Get Best Price
Drill Bit Cop84 DTH Hammer Button Bit for Hard Rock Drilling Per Request Customization and Guaranteed Video

Drill Bit Cop84 DTH Hammer Button Bit for Hard Rock Drilling Per Request Customization and Guaranteed

Get Best Price
Customized Alloy Steel Drill Bit Cop64 DTH Hammer Button Bit for Hard Rock Drilling Customization Video

Customized Alloy Steel Drill Bit Cop64 DTH Hammer Button Bit for Hard Rock Drilling Customization

Get Best Price
Drill Bit Mission 50 DTH Hammer Button Bit for Hard Rock Drilling Per Request Customized Manufacturing Process Video

Drill Bit Mission 50 DTH Hammer Button Bit for Hard Rock Drilling Per Request Customized Manufacturing Process

Get Best Price
Alloy Steel Drill Bit Mission 40 DTH Hammer Button Bit for Hard Rock Drilling with Material and Spray-Paint Coating Video

Alloy Steel Drill Bit Mission 40 DTH Hammer Button Bit for Hard Rock Drilling with Material and Spray-Paint Coating

Get Best Price
Drill Bit Mission 30 DTH Hammer Button Bit for Hard Rock Drilling Forging Process Precision and JIS Standard Video

Drill Bit Mission 30 DTH Hammer Button Bit for Hard Rock Drilling Forging Process Precision and JIS Standard

Get Best Price
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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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