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Mining Well PDC Drilling Bits 17-1/2 Inch API 7-1 Standard Factory Drill Bit Steel Body PDC Bits

高效率岩石破碎PDC钻头系列
June 26, 2025
Category Connection: Tricone Rock Drill Bits
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Tags:
#tricone bit #17.5inch Tricone Rock Drill Bits #444mm Tricone Rock Drill Bits
Brief: Discover the high-performance PDC Drill Bit 17.5″ 444mm Steel Body with 103 Cutters API 7-5/8 REG, designed for soft formations. This API 7-1 standard factory drill bit features optimized cutter layout and CFD-designed nozzles for enhanced drilling efficiency and cuttings removal.
Related Product Features:
  • Steel body with 103 cutters for durability and high ROP in soft formations.
  • Optimized cutter layout enhances drilling efficiency and cuttings removal.
  • CFD-designed nozzles and junk slots for faster cutting movement.
  • 0.8mm relieved gauge for improved performance.
  • Up-drill cutters on gauge pads for better stability.
  • Dual row cutting structure for enhanced durability.
  • PDC domes on gauge pads for extended bit life.
  • High strength steel body with thinner blades to prevent back tail contact.
FAQs:
  • What formations is the PDC Drill Bit 17.5″ suitable for?
    This PDC drill bit is specifically designed for soft formations, optimizing ROP and drilling efficiency.
  • What is the API connection size for this drill bit?
    The drill bit features an API 7-5/8 REG pin connection, ensuring compatibility with standard drilling equipment.
  • How many cutters does the PDC Drill Bit 17.5″ have?
    The bit is equipped with 103 cutters, arranged in a dual row cutting structure for enhanced durability and performance.
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