DRILLING TOOLS

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DHD3.5 DTH Drill Bit View Details
DTH Tools

DHD3.5 DTH Drill Bit

HLDRILLS DHD3.5 DTH Drill Bit for water well, mining and geothermal drilling, with forged steel construction and configurable face and carbide-button designs.

Model
DHD3.5, IR3.5
Size
3.3 Inch to 4 Inch (customizable)
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CUSTOM CONFIGURATIONS

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