Standard: | API |
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Length: | 400mm |
Usage: | Ore Mining |
Material: | Carbon Steel |
Tail Size: | 22mm*108mm |
Head Degree: | 4, 7, 11, 12 Customized |
Samples: |
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Customization: |
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Product name | Taper drill rods H22/B22 |
Material | High quality carbide and 55SiMnMo steel |
Process | Forging |
Usage | Rock drilling, coal mining and geological drilling |
Taper degree | 4, 7, 11, 12 degree |
Length | 400-6000mm |
Weight | 3.03kg/m |
Specification | h22*108mm |
Delivery | 1-5 days for sample, batch products depend on order quantity |
Packaging | Bundled with steel wire, 5 pieces are bundled together or as client's requirement |
Shipping | Samples are shipped by express, batch products are shipped by sea or by air |
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