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 ... View more >>
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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