
Mining
DTH hammers, tricone bits, RC and drill string for continuous operation in underground and open-pit mining.
IADC 537 / 547 — 13 5/8" to 24" — Tungsten Carbide Insert Tricone Bit, Tricone Bits.
IADC 537 / 547 — 13 5/8" to 24" is part of the Tungsten Carbide Insert Tricone Bit line in Tricone Bits. Tungsten carbide insert (TCI) tricone bits for hard and abrasive rock.
Tungsten carbide insert tricone bit
| DIAMETER (IN) | API REG THREAD | IADC 517 | IADC 537 | IADC 547 | SIDE PROTECTION | SIDE NOZZLE | WEIGHT (KG) |
|---|---|---|---|---|---|---|---|
| 13 5/8" | 7 5/8 | — | Yes | — | Yes | 14 - 24 | 150 |
| 14 3/4" | 7 5/8 | — | Yes | — | Yes | 14 - 24 | 170 |
| 15" | 7 5/8 | — | Yes | — | Yes | 14 - 24 | 181 |
| 16" | 7 5/8 | — | Yes | Yes | Yes | 14 - 24 | 204 |
| 17 1/2" | 7 5/8 | — | Yes | Yes | Yes | 14 - 24 | 231 |
| 20" | 7 5/8 | — | Yes | Yes | Yes | 14 - 24 | 312 |
| 22" | 7 5/8 | — | Yes | Yes | Yes | 14 - 24 | 510 |
| 24" | 7 5/8 | — | Yes | Yes | Yes | 14 - 24 | 532 |
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| Product | DIAMETER (IN) | API REG THREAD | IADC 517 | IADC 537 | IADC 547 | SIDE PROTECTION | SIDE NOZZLE | WEIGHT (KG) |
|---|---|---|---|---|---|---|---|---|
| IADC 517 — 6" to 12 1/4" | 6" – 12 1/4" | 3 1/2 – 6 5/8 | Yes | Yes | —, Yes | Yes | 10 - 16 – 14 - 24 | 24 – 98 |
| IADC 537 / 547 — 13 5/8" to 24" | 13 5/8" – 24" | 7 5/8 | — | Yes | —, Yes | Yes | 14 - 24 | 150 – 532 |
Tricone bits for mining, exploration and water wells, with their accessories.