Rock Drill Rod
Heat Treated Carbon Steel Rock Drill Rod 800-1000MPa Yield Strength 1-6m Length
Premium carbon steel rock drill rod with 800-1000MPa yield strength and heat-treated surface for superior wear resistance. Available in R25-R51 threads, 1-6m lengths, and customizable tensile strength up to 1400MPa. Ideal for mining and construction.
Heat Treatment Rock DTH Drill Rod Hose Pipe Component HRC 45-50 for Heavy Duty Drilling
High-strength rock drill rod with HRC 45-50 hardness and ≤0.5 mm/m straightness. Features wear resistance, good toughness, and tensile strength up to 1400 MPa. OEM customization available for demanding drilling applications.
Rock Drill Rod Pipe Spare Parts 20-50mm HRC45-50 Thread R25 R32 R38 T38 T45 T51
High-strength rock drill rod for mining, quarrying, tunneling, and construction. Yield strength 800-1000 MPa, tensile strength 1000-1400 MPa, impact toughness ≥25 J/cm². Customizable in length 1-6m with HRC45-50 hardness. Durable and reliable.
Carbon Steel R38 T45 Rock Drill Extension Rod 1-6m for Mining Quarrying
High carbon steel rock drill rod with 800-1000 MPa yield strength and HRC 45-50 hardness. Wear-resistant, tough, and customizable via OEM. Ideal for mining, quarrying, and tunneling.
Galvanizing Extension MF DTH Rock Drill Rod Alloy Steel R25 R32 1870mm
High strength alloy steel drill rods with advanced heat treatment for superior wear resistance and toughness. Precision threads ensure easy coupling and reduced wear. Available in R25, R32, R35, T38 thread types. MF-rod design reduces coupling connections for improved drilling efficiency. Custom lengths and ODM options available.