| 类型 |
钻头 |
| 出生地 |
Hubei China (Mainland) |
| 牌子的名字 |
Kingdream |
| 模式的数量 |
MD series Tricone rock bit |
| 机器型号 |
钻探工具 |
| 验证 |
研究所 |
| 处理类型 |
建立 |
| 使用 |
钻井 |
MotorDigger bits are suitable for downhole power drilling tools or deep well drilling with high temperature. This bit uses highly reliable bearing and seal system and spiral & double-stable head OD, and incorporates advanced cutting structure and gage protection technologies and various hydraulic configurations. MD bits can be used for drilling various formations and have longer service life and higher ROP. MD bit are suitable for rotary speed of 300 90rpm and is the ideal choice for directional, horizontal and high temperature deep hole well drilling.