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Produktdetails:
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| Hervorheben: | Wear-Resistant High Alloy HDD Drill Bit,Signal Probe Loading Protection HDD Drill Bit,Non-Metal Signal Transmission Slot HDD Drill Bit |
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|---|---|---|---|
| Type | Type of threads (K) | External diameter (B) | Carbon storehouse size (L) | Weight (KG) |
|---|---|---|---|---|
| 73 Drill Head Series | 50 Drill pipe threads | Φ73 | 380 | 17 |
| 83 Drill Head Series | 60 Drill pipe threads | Φ83 | 380/480 | 23/27 |
| 83 Drill Head Series | 83 Drill Head Series | Φ83 | 380/480 | 25/29 |
| 88 Drill Head Series | 76 Drill pipe threads | Φ88 | 380/480 | 26/30 |
| 93 Drill Head Series | 83 Drill pipe threads | Φ93 | 380/480 | 32/36 |
| 108 Drill Head Series | 89 Drill pipe threads | Φ108 | 380/480 | 44/48 |
| 127 Drill Head Series | 102 Drill pipe threads | Φ127 | 380/480 | 73/78 |
| 168 Long Drill Head Series | 127 Drill pipe threads | Φ168 | 480 | 150 |
| 194 Long Drill Head Series | 140 Drill pipe threads | Φ194 | 480 | 270 |
Ansprechpartner: Mrs. Lily Gao
Telefon: +86-17736713473
Faxen: 86-0316-6657011