Multi Function Hard Rock Drill Rod H22 11 Degree Taper Rod for Mining Tunneling

Serena
May 21, 2025
Category Connection: Integral Drill Rod
Brief: Looking for a reliable drill rod for tough mining conditions? This video showcases the high-strength alloy structural steel integral drill rod, perfect for ore mining and bolting drifting. Watch as we demonstrate its durability, wear resistance, and versatility in various underground applications.
Related Product Features:
  • Engineered for high-performance applications in small hole drilling and underground mining.
  • Combines durable carbide with high-quality steel for exceptional wear resistance.
  • Ideal for granite and marble quarry, gold mine, railway, and tunnel drilling applications.
  • Custom production available for carbide size specifications and various drill rod lengths.
  • No minimum order quantity for testing and trial orders.
  • Exported to Mexico, Canada, and the United States with a 100% positive review rate.
  • Provides unmatched reliability, productivity, and cost-effectiveness in underground projects.
  • Strict inspection and testing for every order before shipment.
Faqs:
  • Can I get a sample for testing before placing a bulk order?
    Yes, samples are available at discounted prices for testing purposes.
  • What quality control measures do you have in place?
    We conduct 100% strict inspection and testing for every order before packing.
  • What after-sales services do you offer?
    We provide free replacement for any quality-related issues and offer 24-hour technical support.
  • Can I visit your factory before placing an order?
    Yes, you are welcome to visit our factory in Zhejiang, China.