H22 Integral Drill Rods Carbon Steel Mining And Tunneling
Product Features
The quality and life of the product are improved, with longer lifespan and more stable performance for a more durable experience.
Applications
- Underground mining
- Dimensional Stone Industry
- Tunneling and quarrying
Product Description
The new H22 integral brazing rod is a high-quality taper brazing rod manufactured to strict foreign control standards. From billet selection to casting processing, every step undergoes rigorous quality control to ensure superior product lifespan and performance.
The H22 brazing rod features temperature-controlled uniform organization rolling and thermal imaging temperature control in all processing areas, ensuring consistent quality throughout the product. This advanced manufacturing process effectively reduces failure problems, extends service life, and lowers operational costs.
Specifications
| Types of drill rods |
Specifications |
Length (mm) |
Shank |
Weight (kg) |
| Tapered drill rods |
Taper Angle: 4, 6, 7, 11, 12 degree |
400mm to 8000mm |
Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm |
1.7 - 24.9 |
| Integral drill steel |
Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm |
400mm to 4800mm |
|
3 - 15.4 |
Product Images
