Tricone Bit 6 1-2 IADC637 API 3 1-2 REG

Other Videos
September 25, 2025
Category Connection: Tricone Rock Bit
Brief: Discover the IADC637 6 1/2inch Tricone Rock Bits, a high-performance API steel tooth TCI tricone clay bit designed for water well drilling. Engineered with elastomer-sealed bearings and optimized tooth arrangement, this bit ensures efficient rock breaking and long-lasting performance in various formations.
Related Product Features:
  • Elastomer-sealed bearing system for enhanced durability and performance.
  • Optimized tooth arrangement and high-toughness carbide teeth for efficient rock breaking.
  • Designed for various formations from soft to hard, ensuring versatility.
  • Enhanced diameter protection and anti-friction alloy bearings for extended lifespan.
  • Suitable for oil, gas, and geological drilling with high drilling efficiency.
  • Precision-engineered with a single-row back cone feature for stability.
  • Comes in a 6 1/2inch size with 3 1/2REG thread for compatibility.
  • Lightweight design with a net weight of 17kg for easy handling.
Faqs:
  • What types of formations is the IADC637 tricone rock bit suitable for?
    The IADC637 tricone rock bit is suitable for a variety of formations, from very soft to hard, including clay, mudstone, chalk, gypsum, salt, limestone, sandstone, and dolomite.
  • What are the recommended drilling parameters for the IADC637 bit?
    For the IADC637 bit, the recommended WOB ranges from 0.35~1.2 KN/mm and RPM from 150~40 r/min, depending on the formation hardness. Always avoid using the upper limits of WOB and RPM simultaneously.
  • What makes the IADC637 tricone rock bit stand out in terms of design?
    The IADC637 features an elastomer-sealed bearing system, optimized tooth arrangement, and high-toughness carbide teeth, ensuring efficient rock breaking, durability, and performance across various formations.