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Brand Name : HZJX
Model Number : 500mm to 8000mm
Certification : ISO-9001
Place of Origin : China
MOQ : 1PCS
Price : Price negotiations
Payment Terms : T/T
Supply Ability : 1+PCS+20 workday
Delivery Time : 20 workday
Packaging Details : wooden box package
Product name : Rock Drilling Tools
Condition : New
Applicable Industries : Construction works , Energy & Mining
Machine Type : Drilling Tool
Material : Structural Alloy Steel
Use : Ore Mining
Type : Rock Drilling Tools
Processing Type : Forging
China manufacturer drill pipe drill pipe button drill bits in mining machinery parts
Product feature of Rock Drilling Tools
Drill Rod
Wide range of products, matching different working conditions
Our thread has the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly. At present, there are two commonly used thread forms: rope thread or trapezoidal thread.
1. Our threaded drill pipe is made of high-strength alloy steel imported from Sweden and Shanghai Baosteel.
2. All traces and threads are shaped by high precision CNC machine tools.
3.MF rod adopts mature friction welding technology to improve the service life of thread.
4. Overall carburizing increases the carbon content of the outer part of the drill pipe and hardens the outer steel body.
5, solid thread and the inner wall of the drill bit perfect fit, high precision, high efficiency to complete the complex rock and terrain rough drilling in various roadway driving, underground mining and open drilling tasks.
Product data of Rock Drilling Tools
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500mm to 8000mm Rock Drilling Tools Button Drill Bits In Mining Machinery Parts Images |