DTH Drill Rod Adapters
  • DTH Drill Rod Adapters
  • DTH Drill Rod Adapters
  • DTH Drill Rod Adapters
  • DTH Drill Rod Adapters
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    Discover Unmatched Durability and Performance with Our DTH Drill Rod Adapters

    Drill rod adapters are essential components for connecting drill rods together during drilling operations. At Starockdrill, we understand the importance of high-quality adapters that can withstand the rigors of drilling and provide reliable performance in all conditions.

    Our drill rod adapters are made of high-strength 42CrMo steel and are designed using precision CNC technology for maximum durability and reliability. We follow international API standards to ensure that our adapters meet industry requirements for quality and performance.

    Our DTH drill rod adapters are treated with high-temperature heat treatment technology to further enhance their strength and durability, making them suitable for use in extreme environments. They also feature threads that comply with API Spec 72 and API Spec 5DP standards, ensuring that they meet the industry's stringent requirements for performance and quality.

    Specifications
    Inner thread Outer thread Length (mm) Diameter (mm) Spanner flat (mm) Weight (kg)
    2 3/8’’ REG 2 3/8’’ REG 140 77 65 4.0
    2 3/8’’ REG 2 3/8’’ REG 140 90 65 5.5
    2 3/8’’ REG 2 3/8’’ IF 144 90 65 5.5
    2 3/8’’ REG 2 7/8’’REG 130 95 65 8.0
    2 3/8’’ REG 3 1/2’’ REG 120 102 65 10.5
    2 3/8’’ IF 2 3/8’’ REG 164 90 65 6.8
    2 7/8’’REG 2 3/8’’ REG 154 90 65 6.5
    2 7/8’’REG 3 1/2’’ REG 120 115 95 11
    3 1/2’’ REG 2 3/8’’ REG 219 115 95 12.5
    3 1/2’’ REG 2 3/8’’ IF 160 115 95 10.8
    3 1/2’’ REG 2 7/8’’REG 160 115 95 10.8
    3 1/2’’ REG 2 7/8’’IF 160 115 95 10.8
    3 1/2’’ REG 3 1/2’’ REG 160 115 95 10.5
    3 1/2’’ REG 4 1/2’’ REG 132 146 120 16
    4 1/2’’ REG 3 1/2’’ REG 235 146 95 17
    Features
    • At Starockdrill, we prioritize the stability and safety of our drill rod adapters during the connection process. Each adapter undergoes strict inspection to ensure its quality and reliability.
    • Our drill rod adapters feature threads that comply with API Spec 72 and API Spec 5DP standards, ensuring that they meet industry requirements for quality and performance.
    Starockdrill, a specialist manufacturer of rock drilling tools, has made a firm commitment to fulfill customers' expectations by providing premium quality drill rods, drill bits and other drilling accessories. At Starockdrill, our primary goal is to get customers' drilling tasks done efficiently and effectively. Our experts of rock drill tools demonstrate their expertise in a number of different projects of aggregate mining, water well drilling, tunnel boring and piling. Trusted by global drilling contractors and customers who looking for high quality drilling tools for their drilling rigs and rock drilling machines, we would be honored to have the opportunity to earn your trust and provide you with rock drilling products that meet your application needs.
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