6'天然金刚石钻头钻井类
| 包装细节: | 木箱或按客户的要求。 |
|---|---|
| 交货详细信息: | 在收到付款后7天 |
6天然金刚石钻头
1,B-冠形外形设计,适合高磨蚀性和硬地层。
2.适合磨料和抗压强度高硬consolidted地层。
3.降低成本
4.技术参数:
| 尺寸(英寸) | TFA(平方英寸) | 计长度(英寸) | API连接(in。)的 | 液压流量(升/秒) | 转速(rpm) | 对位重(KN) |
| 6 | 0.25-0.60 | 3 | 2 | 8-16 | 65-200 | 23-90 |
| 8-1/2 | 0.30-1.00 | 3 | 2-3/4 | 17-25 | 65-200 | 45-135 |


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| Packaging Details: | Wooden cases or as per customer's requirements. |
|---|---|
| Delivery Detail: | within 7 days after receipt of payment |
6 Natural Diamond Drill Bits
1. B-shape crown profile design is suitable for high abrasive and hard formations.
2. Suitable for hard and consolidted formations with abrasive and high compressive strength.
3. Lower Cost
4. Technical Parameters:
| Size (in.) | TFA (in2) | Gauge Length (in.) | API Connection (in.) | Hydraulic Flow Rate (l/ s) | Rotation Speed (rpm) | Weight on Bit (kn) |
| 6 | 0.25-0.60 | 3 | 2 | 8-16 | 65-200 | 23-90 |
| 8-1/2 | 0.30-1.00 | 3 | 2-3/4 | 17-25 | 65-200 | 45-135 |


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