Product Application

Quarrying

 

Quarrying

The drilling tools commonly used in quarry drilling and blasting operations mainly include thread drilling tools and down-the-hole drilling tools. Thread drilling tool includes a full set of drilling tool products such as thread column tooth drill bit, thread drill rod, drill tail, connecting sleeve, etc. DTH products include high wind pressure and medium and low wind pressure DTH drill bits, DTH impactors, DTH drill pipes, joints and accessories.

Stone mining drilling operation mainly uses taper series products, including taper drill rod and taper drill bit.

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