Customized Drill Bit
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Factory sales 180mm 7inch Tungsten Carbide Alloy Core Drilling Bit Water Well Core Bit
Type: 177mm alloy core drill bit
They are less prone to chipping or breaking in heterogeneous, hard interlayers, fractured or abrasive formations, and are more suitable for working conditions with greater impact loads.
Customized 96mm Core Drill Bit for Water Well Drilling with Tungsten carbide cutters
Tungsten carbide cutters core bits achieve 5-8× longer lifespan than conventional bits in hard rock formations (e.g., granite, quartzite), enabling >95% core recovery rates critical for mineral exploration, deep geothermal projects, and scientific drilling.
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