| Customization: | Available |
|---|---|
| Standard: | API |
| Length: | 500-10000mm |
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H19,H22,H25 rock drill tapered steel rods :
| Product Name: | Tapered drill rods H22*108mm rock drill steel rod for mines Types:Tapered drill rods, Integral drill rods |
| Types: | Tapered drill rods, Integral drill rods |
| Application: | Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
| Material: | High quality carbide and high quality steel 55SiMnMo |
| MOQ: | No requirement for testing and trial order. |
We can produce as your request of carbide size, different length of drill rods:
Picture for factory:
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