Main application
Mining
DTH hammers, tricone bits, RC and drill string for continuous operation in underground and open-pit mining.
Tricone BitsMining Tricone Bit
Mining tricone bit 12 1/4"
12 1/4" mining tricone bit, API REG 6 5/8 thread, side nozzle 16 - 24. Weight 98 kg.
High-performance tool fitted with a sealed, lubricated journal bearing with a tungsten carbide hardened race. Its legs are protected with flat tungsten carbide inserts and abrasion-resistant hardfacing, covering diameters from 6" to 12 1/4". Key applications: Bench drilling.
Features
Mining Tricone Bit
| DIAMETER (IN) | API REG THREAD | IADC 637 | IADC 647 | IADC 737 | SIDE PROTECTION | SIDE NOZZLE | WEIGHT (KG) |
|---|---|---|---|---|---|---|---|
| 12 1/4" | 6 5/8 | Yes | Yes | Yes | Yes | 16 - 24 | 98 |
Mining Tricone Bit
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| Product | DIAMETER (IN) | API REG THREAD | IADC 637 | IADC 647 | IADC 737 | SIDE PROTECTION | SIDE NOZZLE | WEIGHT (KG) |
|---|---|---|---|---|---|---|---|---|
| Mining tricone bit 6" | 6" | 3 1/2 | Yes | Yes | — | Yes | 10 - 16 | 24 |
| Mining tricone bit 6 1/2" | 6 1/2" | 3 1/2 | Yes | Yes | — | Yes | 10 - 16 | 28 |
| Mining tricone bit 7 7/8" | 7 7/8" | 4 1/2 | Yes | Yes | Yes | Yes | 12 - 18 | 41 |
| Mining tricone bit 9 7/8" | 9 7/8" | 6 5/8 | Yes | Yes | Yes | Yes | 14 - 22 | 65 |
| Mining tricone bit 10 5/8" | 10 5/8" | 6 5/8 | Yes | Yes | Yes | Yes | 14 - 22 | 74 |
| Mining tricone bit 12 1/4" | 12 1/4" | 6 5/8 | Yes | Yes | Yes | Yes | 16 - 24 | 98 |
Applications
- Mining
- Water wells
- Large-diameter drilling
Highlights
- 517, 537 and 547 series.
- Diameters from 6" to 22".
Tricone bits for mining, exploration and water wells, with their accessories.