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Unique Industrial has been endeavoring to provide high performance, trust-worthy as well as cost-effective DTH drilling rigs for client’s project needs on mining & infrastructure industry etc. We keep in mind that “Client’s Satisfaction is Always Our Pursuit!” Here you can find DTH drilling rigs which mainly include blast hole DTH drilling rig for mine site explosion, water well DTH drilling rig for well boring & photovoltaic pile drilling rig for solar power project piling. Besides, relative equipment and accessories like compressor, drilling bit, drilling pipe, DTH hammer, air hose & water detector etc. are also available he...
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Lastest News
20
2022.01

Matters needing attention in construction of DTH drill bits

When working in different rock formations, choose different types of down-the-hole drill bits, axial pressure and rotational speed according to t...
13
2022.01

Selection of mining tools, use and normal maintenance

The service life of mining tools is determined by two factors: the inherent quality of the product itself and the scientific method of use. The qu...
31
2021.12

Concentric with tube reaming bit (concentric bit)

The concentric drilling tool(concentric drilling bit) is the only new type of concentric drilling tool that uses the concentric principle at home ...
11
2021.12

The cause and countermeasures of the falling object blocking the DTH hammer

The blocking of falling objects is also due to unclean drilling tools and surface pipelines, large-size attachments on the inner wall (cement bloc...
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