Integral Drill Rod for Rock Drilling
Integral drill rods are designed for handheld drilling machines in underground mining and small hole drilling. They reduce impact energy expense and improve drilling speed and efficiency.
Technical Specifications
Overview
High-Performance Integral Drill Rods
Integral drill rods are specialized tools designed for handheld rock drilling machinery, widely utilized in underground mining, tunneling, and quarrying operations. By integrating the drill bit and rod into a single robust unit, these tools minimize energy loss and enhance drilling efficiency in hard rock formations. Constructed from premium alloy steel and tungsten carbide, they are engineered to withstand high-impact forces while maintaining precision and durability.
Technical Specifications
Materials
- High-quality alloy steel
- Superior tungsten carbide
- Available Shank Sizes
- H22*108mmH19*108mmStandard Hex
- Bit Diameter Range
- 20mm - 42mm
- Available Lengths
- 400mm - 6000mm
Performance & Application
Key Benefits
- Reduced impact energy loss
- Improved drilling speed and efficiency
- One-piece design for optimal alignment
- Advanced heat treatment for fatigue resistance
- Primary Applications
- Underground MiningGranite QuarryingMarble QuarryingGold MiningRailway ConstructionTunneling
- Typical Bore Diameter
- 30mm to 41mm
