| Customization: | Available |
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| Standard: | API |
| Type: | Center Drill Bit |
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| Diameter | Gauge | Front | Flushing holes | Weight(kg) | |
| 90 | 9x11 | 7x11 | 3x8 | 5.8 | |
| 95 | 9x12 | 7x11 | 3x8 | 6.0 | |
| 105 | 9x12 | 7x12 | 3x10 | 6.4 | |
| 105 | 9x13 | 7x12 | 3x13 | 9.1 | |
| 115 | 9x14 | 6x14 | 3x13 | 9.7 | |
| 127 | 9x14 | 7x14 | 3x13 | 10.6 | |
| 115 | 9x14 | 6x14 | 3x13 | 12.6 | |
| 127 | 9x14 | 7x14 | 3x13 | 13.2 | |
| 140 | 9x16 | 9x16 | 3x13 | 14.5 | |
| 140 | 9x16 | 9x16 | 3x15 | 21.3 | |
| 152 | 9x16 | 9x16 | 3x15 | 23.1 | |
| 165 | 10x16 | 10x16 | 3x15 | 23.9 |
Bestlink company makes and supplies the finest and most efficient Down-the-Hole (DTH) hammers and bits for the mining, construction and water well industries.
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