Description
H25 Thread System affords drillers the ability to change drilling bits whilst still using the same drilling rod for small hole drilling ... Explore More
R25 Mining Crossover Coupling Rock Drilling Tools 150-170mm
Description
Crossover coupling using R25 thread system
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R25 thread system
Widely used ... Explore More
Underground Mining R32 Drill Coupling 150mm 170mm 190mm
Description
Standard coupling using R32 thread system
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R32 thread system
Widely used in d ... Explore More
Our exterior 3d wall panel is installed by screw only, fireproof waterproof anti-humidity anti-UV anti-acid heat-resistant, can be used at least 30 ye ... Explore More
TECON BASE 20 Formwork, is the basic wall formwork mainly consisted by H20 timber beam and steel waler with plywood. It can be easily shaped to differ ... Explore More
Underground Mining threaded Drill Coupling T51 225-235mm
Description
Standard coupling using T51 thread system
T51 thread system
Widely used in dr ... Explore More
Description
In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston ... Explore More
