Specification |
Surface Treatment: Polishing;
Manufacturing Process: Casting;
Material: High Manganese Steel;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Structural Alloy Steel;
Thread: T43;
Color: Customized;
Length: 4270;
Application: Tunnelling,Mining,Quarrying;
Advantage: Low Cost, Long Life;
Machine Type: Drilling Tool;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Structural Alloy Steel;
Thread: T43;
Color: Customized;
Length: 4270;
Application: Tunnelling,Mining,Quarrying;
Advantage: Low Cost, Long Life;
Machine Type: Drilling Tool;
|
After-sales Service: Provided;
Warranty: 3 Months;
Standard: ISO;
Manufacturing Process: Forging;
Material: Structural Alloy Steel;
Thread: T43;
Color: Customized;
Length: 4270;
Application: Tunnelling,Mining,Quarrying;
Advantage: Low Cost, Long Life;
Machine Type: Drilling Tool;
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After-sales Service: Provided;
Warranty: 3 Months;
Standard: API;
Manufacturing Process: Forging;
Material: Carbide;
Size: 76/89/102/114/127/140;
Diameter: 3-5.5inch;
Length: 1-6 Meter;
Color: Black or Customized;
Application: Water Well;
Machine Type: Drilling Equipment, Drilling Tool;
Processing Type: Forging,;
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