5-7 / 8“孕镶金刚石钻头

| 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 |
5-7 / 8孕镶金刚石钻头
1.适用范围:
Applocation形成:坚硬致密的形成具有非常高的抗压强度,有些磨料层的如钙质页岩。 砂岩
2.特点:
双锥冠和重型切割机密度a3re设计钻磨料和硬地层。 三角TSP具有高耐磨性和自锐化能力增加位ROP和持续时间
3.技术参数:
| 初级刀尺寸(mm) | 30PCS / CT |
| 将TFA(在^ 2) | 1.00 |
| 标距长度 | 3' |
| 连接 | 3-1 / 2'API注册 |
| 转速(RPM) | 200 |
| 对位重(KN) | 20-90 |
| 最大钻压(KN) | 110 |
| 流动速率(LPS) | 15-40 |
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| Packaging Details: | Wooden cases or as per customer's requirements. |
|---|---|
| Delivery Detail: | within 7 days after receipt of payment |
5-7/8 Impregnated diamond bit
1. Application:
Applocation Formation: Hard and compact formation with very high compressive strength, and some abrasive layer's such as Calcareous shale. Sandstone
2. Features:
Double cone crown and heavy cutter density a3re designed to drill abrasive and hard formations . Triangle TSP with high wear-resistance and self-sharpen capacity increase the bits ROP and duration
3. Technical Parameters:
| Primary Cutter Size (mm) | 30pcs/ ct |
| TFA (in in^2) | 1.00 |
| Gauge length | 3' |
| connection | 3-1/2'API Reg |
| Rotary speed (rpm) | 200 |
| Weight on bit (KN) | 20-90 |
| Max wob (KN) | 110 |
| Flow rate (lps) | 15-40 |
Please contact us for more information!