finedrill

90mm Magenta PDC Core Drill Bit – High-Visibility Wear Indicator for Precision Rock Coring

  1. High-Visibility Magenta Wear Indicator
    Rapidly detect bit wear during operation with vibrant color contrast, reducing unexpected downtime.

  2. Diamond-Enhanced PDC Cutters for Thermal Stability
    Engineered with premium synthetic diamonds to withstand 350°C+ drilling friction in deep formations.

  3. Anti-Binding Helical Flute Design
    Optimized chip removal efficiency prevents jamming in clay-rich strata, boosting ROP by 25%*.

  4. API-Compliant Coring Accuracy
    Delivers 95%+ core recovery rate for geological sampling, mineral exploration, and mining operations.

  5. Compact Single-Tube System for Fast Extraction
    Streamlined barrel structure enables swift core retrieval in time-sensitive oil/gas projects.

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