English Spanish Brazilian


INROCK’s XTR® reaming line is the proven leader in HDD reaming applications. XTR-W is INROCK’s newly released welded-in cutter reaming line. XTR-W provides a high quality alternative to traditional “split bit” reamers. The streamlined and robust XTR-W design leverages INROCK’s proven cutter technology to deliver a cost-effective and high performance reaming tool to the HDD market.

XTR-W benefits

  • High quality alternative to single use “split bit” reamers
  • Simple but robust tool architecture (patent pending)
  • Lower price point vs. interchangeable reaming platforms
  • Available in MT or TCI
  • Sealed Bearing Segments

Advantages vs. traditional split bit hole openers

  • Body design leads to consistency and repeatable quality resulting in the “same tool each time”
  • Utilizes INROCK’s proprietary sealed bearing segments providing consistent supply of reliable, quality cone segments vs. inconsistent/varying quality and supply of split bit components
  • Cone segment attack angle and carbide pattern optimized for HDD drilling vs. split bit segments designed to function within a tri-cone assembly for oil field drilling
  • All components are fully traceable

Design & Manufacturing
All XTR-W tools undergo a rigorous design process including finite element analysis (FEA). INROCK utilizes dynamic computer based simulations to ensure tools can withstand the rigors of HDD operations before they go down hole. This includes utilizing our proprietary methodology to analyze the impact of tight radius or dog leg formations. All XTR-W tools are manufactured in house providing full traceability of each component. In addition, all tools undergo demanding quality control measures including the inspection of all welds by a 3rd party. All of this contributes to delivering a high quality tool every time.

Available in sizes ranging from 12 3/4 ” to 30 ”

Click here or call 1-877-2-INROCK for more information