Customization: | Available |
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After-sales Service: | Video Can Provide Technical Guidance and Assistanc |
Warranty: | 6 Mothes |
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Model | Drill Rod | Rod Material | |
OD mm | ID mm | ||
BTW | Φ57.30 | Φ48.00 | 30CrMnsiA/XJY850 |
NTW | Φ73.30 | Φ64.00 | 30CrMnsiA/XJY850 |
HTW | Φ91.30 | Φ81.00 | 30CrMnsiA/XJY850 |
AQ | Φ44.50 | Φ34.90 | 30CrMnsiA/XJY850 |
BQ | Φ55.60 | Φ46.00 | 30CrMnsiA/XJY850 |
NQ | Φ69.90 | Φ60.10 | 30CrMnsiA/XJY850 |
HQ | Φ88.90 | Φ77.80 | 30CrMnsiA/XJY850 |