Reverse Circulation Hammers and Bits

Application range:

Geological exploration,sample rock getting

Design Principles:

To arrive at target depth exactly and improve the productive efficiency with low cost, durable using.

Outstanding advantages:

 High impact frequency, fast penetration rate, low air consumption, high crush function, low cost,
Precise rock sample

Cylinder diameter:

116mm-130mm

Bit diameter:

125-140mm

Thread standard:

Metzke/Remet 3 1/2".4", 4 1/2"

Consumable Parts:

 Adapter tube, sample tube, bit sleeve

 

 

Established in 2002, Changsha Tianhe Drilling Tools and Machinery Co., Ltd. is a professional manufacturer and exporter that is concerned with the design, development and production of down hole rock drilling tools. We are located in Changsha City, Hunan Province, China, with convenient transportation access.

All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Covering an area of 45000 square ...
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Basic Information

Business Type:	Manufacturer
Product/Service (We Sell):	rock drilling tools,DTH hammer,DTH bit,ODEX system,symmetrix system,button bit,shank adapter,coupling,parts of drill rig,parts of rock drill,reverse circulation hammer,mining equipment
Number of Employees:	101 - 500 People

Trade & Market

Main Markets:	North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe Northern Europe Southern Europe
Total Annual Sales Volume:	US$10 Million - US$50 Million
Export Percentage:	51% - 60%

Factory Information

Management Certification:	ISO 9001:2000   ISO 9001:2008   Others
Contract Manufacturing:	OEM Service Offered   Design Service Offered   Buyer Label Offered

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