Browse DTH drill pipe and rotary percussion drill pipe and tools for mining applications. Compare the individual product specifications, then confirm the equipment and connection requirements for your drilling method.
High-grade material + integrated multi-function heat treatment; all threads CNC-machined with international standard thread gauges; pipe-end internal upset process improves weld strength; stress-relief after friction welding ensures stable quality and fast make-up/break-out.
Drill pipe for large open-pit mine blasting-hole drilling, full size coverage 114–340MM, with BECO / API threads optional.
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