Specification |
After-sales Service: Online Technical Services;
Standard: AISI, JIS;
Surface Treatment: Spray-Paint;
Manufacturing Process: Forging;
Material: Carbon Steel;
Product Name: DTH Drill Bit;
Keyword: Low Air Pressure DTH Drill Bits;
Rock Formation: Soft-Hard Rock Formations;
Button Shape: Spherical/Ballistic/Ogive Button;
Bit Face: Flat Face Bit, Convex Face Bit, Concave Face Bit;
Application: Coal Mining,Well Drilling,Construction Works;
Advantage: Wear Resistant,High Performance, with Competitive;
Size: CIR50-CIR150;
Diameter: 50mm-300mm;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: API Standard;
Material: Carbon Steel;
Diameter: 89mm;
Length: 1.5 Meters;
Weight: 28kg;
Thread: 2 3/8 API Reg;
Application: Water Well,Miining,Construction Works;
Product Name: Drill Pipe/Drill Rod;
Advantage: Wear Resistant, with Competitive Price,Long Servic;
Name: Water Well Drill Rod;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: API Standard;
Material: Carbon Steel;
Diameter: 89mm;
Length: 4 Meters;
Weight: 60kg;
Thread: 2 3/8 API Reg;
Application: Water Well,Miining,Construction Works;
Product Name: Drill Pipe/Drill Rod;
Advantage: Wear Resistant, with Competitive Price,Long Servic;
Name: Water Well Drill Rod;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: API Standard;
Material: Carbon Steel;
Diameter: 102mm;
Length: 2 Meters;
Weight: 47kg;
Thread: 2 7/8 API Reg;
Application: Miining,Oil Well ,Construction Works;
Product Name: Drill Pipe/Drill Rod;
Advantage: Wear Resistant, with Competitive Price,Long Servic;
Processing Type: Forging, Forging,Friction, Nitriding, Upsetting;
Thickness: 6.5mm/9.5mm;
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After-sales Service: Online Technical Services;
Warranty: 6 Months;
Standard: API Standard;
Material: Carbon Steel;
Diameter: 102mm;
Length: 3meters;
Weight: 65kg;
Thread: 2 7/8 API Reg;
Application: Miining,Oil Well ,Construction Works;
Product Name: Drill Pipe/Drill Rod;
Advantage: Wear Resistant, with Competitive Price,Long Servic;
Processing Type: Forging, Forging,Friction, Nitriding, Upsetting;
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