Yanggu Henglong Construction Machinery Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 3000 PCS Per month |
| Delivery Time | 7-15 Days |
| Packaging Details | Wooden Boxes, Cardboard Boxes |
| Product Type | Chisel-Bit Integral Drill Rod ( Single-Piece Design ) |
| Material Composition | High-Quality Hollow Alloy Steel ( Similar to 42CrMo ) |
| Rod Body Profile | Solid Round Rod ( Circular Cross-Section ) |
| Bit Geometry | Forged Chisel Tip ( Single Tungsten Carbide Insert ) |
| Performance Features | Anti-Jamming Design & High Anti-Fatigue Strength |
| Product Grade | Premium |
| Drill Bit Type | Chisel Tip |
| Primary Applications | Granite Quarrying, Tunnel Excavation, & Secondary Blasting |
| Brand Name | HLDRILL |
| Certification | ISO 9001 Certified |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T | Supply Ability | 3000 PCS Per month |
| Delivery Time | 7-15 Days | Packaging Details | Wooden Boxes, Cardboard Boxes |
| Product Type | Chisel-Bit Integral Drill Rod ( Single-Piece Design ) | Material Composition | High-Quality Hollow Alloy Steel ( Similar to 42CrMo ) |
| Rod Body Profile | Solid Round Rod ( Circular Cross-Section ) | Bit Geometry | Forged Chisel Tip ( Single Tungsten Carbide Insert ) |
| Performance Features | Anti-Jamming Design & High Anti-Fatigue Strength | Product Grade | Premium |
| Drill Bit Type | Chisel Tip | Primary Applications | Granite Quarrying, Tunnel Excavation, & Secondary Blasting |
| Brand Name | HLDRILL | Certification | ISO 9001 Certified |
| Place of Origin | CHINA | ||
| High Light | alloy steel integral drill rod ，round chisel tip drill steel ，premium integral drill rod | ||
Premium Round Integral Drill Steel with Chisel Tip | Alloy Steel Rod
The Chisel - Bit Integral Drill Rod is an exceptional rock-drilling tool, specifically engineered to achieve efficient penetration across a wide range of geological conditions. As a single - piece drilling instrument, this integral drill rod — featuring a forged chisel bit — eliminates the need for separate drill bits and rods, thereby creating a seamless channel for energy transmission. Manufactured from high-quality hollow drill steel, the product features a robust structural design characterized by a forged hexagonal shank and a durable, solid round rod body. Whether deployed in granite quarries or underground mining operations, the Chisel-Bit Integral Drill Rod remains the preferred choice for operators utilizing handheld pneumatic rock drills who prioritize high reliability and seek to avoid the complexities associated with threaded joints .
Key Advantages and Performance Features
The core advantage of the integral chisel rod lies in its "integral" design, which ensures that 100% of the impact energy generated by the rock drill is transmitted directly to the rock face. Unlike tapered connection systems, this integral chisel rod effectively eliminates the common problem of the drill bit detaching and becoming lost within the borehole.
Featuring a round rod body design, it offers excellent flushing and slag-removal performance, efficiently utilizing airflow or water flow to thoroughly clear rock cuttings from the borehole.
Each integral drill rod undergoes a rigorous heat treatment process, thereby ensuring that the rod body neither fractures nor deforms when subjected to high-frequency impact operations.
Anti-Jamming Performance,In fractured rock formations, round rods are less prone to jamming caused by the accumulation of rock cuttings compared to hexagonal rods.
By integrating the Chisel Bit Round Integral Drill Rod into your workflow, you reduce downtime and decrease the cost - per - meter of drilling. This round integral drill rod system is not only an economical choice but a high - performance necessity for modern excavation and stone dimensioning.
High quality hollow alloy steel (similar to 42CrMo), has very high anti-fatigue strength and wear resistance.
Application
A shallow hole is used in the stone field in Mt.
Construction of tunnel holes and secondary blast holes during tunnel excavation.
Due to the connection of the work, its round shape cutting surface, deep hole work ability provides better fluid circulation efficiency.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2018
Total Annual:
10000000-30000000
Employee Number:
30~50
Ecer Certification：
Verified Supplier
HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr... HENGLONG is an internationally recognized and leading producer of superior percussive rock drilling tools.Our high performance products include top hammer drill bits extension and tunneling rods,integral and tapered rods,shank adapters,coupling,drag bits,blast furnace tapping tools,self dr...
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