Blog

Discover forepoling drilling, a technique for tunnel support that stabilizes rock ahead of excavation, ensuring safety and efficiency in underground construction projects.

Learn what an umbrella in a self-drilling system is, its role in rock stabilization, and how it enhances safety and support in construction projects.

Understand PDC drill bits: their design, advantages, and how they optimize drilling. Read our ultimate guide to learn more and make informed decisions for your next drilling project!

Drill rod vs drill pipe explained: key differences in design, strength, connections, applications, and how to choose the right option for drilling projects.

Explore our ultimate guide to API Drill Pipe Thread Types. Learn about REG, IF, FH, and NC connections and how they impact your drilling efficiency and success. Master critical drilling connections for optimal performance.

Discover Odex drilling: an eccentric casing system that simultaneously drills and cases boreholes, perfect for unstable ground, boulders, and overburden. Learn how this innovative method enhances efficiency and stability for various applications. Get wholesale drilling tools from Sinodrills, your trusted manufacturer from China.

Learn what BR means in DTH hammers, including BR1 and BR2 standards, bit shank compatibility, applications, and why correct BR selection matters.

Learn how to choose mining drill bits by understanding rock types, drilling methods, bit materials, sizes, and performance factors for efficient drilling.

Learn how to choose the right drill bit length for hard rock drilling, covering penetration depth, stability, efficiency, and application-specific tips.

We offer a professional guide to QL series DTH hammer bits. Discover how this Quantum Leap shank design improves penetration and durability for hard rock drilling.