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Contact: Dr.Robert Roschen

Tel: +86-21-54994419

Mobile: +8613764195009

Whatsapp: +8613764195009

Email: roschen@roschen.com

Web: www.roscenmining.com

DTH Rock Drilling Accessories

  • Adaptors For DTH Drill Rods

    Adaptors For DTH Drill Rods

    Adaptors for DTH Drill Rods Drill pipe adapter Drill pipe adapter called drill pipe subs, or drill pipe protection joint Roschen produced drill pipe joints with double lift shoulder (double top) structure. This structure can enhance the sealing of the joint, so that the...

  • Subs For DTH Drill Rods

    Subs For DTH Drill Rods

    Subs for DTH Drill Rods DTH Drill Rods (Tubes or Pipes) & Sub Adapters General Introduction: DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation torque to DTH hammers and bits, as well as offer pass for the...

ROSCHEN GROUP is professional in manufacturing and supplying quality dth rock drilling accessories as one of the leading manufacturers and suppliers in China. We now bring you high quality dth rock drilling accessories for sale, competitive in its excellent performance and high precision. Please rest assured to buy.