| 出生地 |
Shandong China (Mainland) |
| 牌子的名字 |
OEM |
| 模式的数量 |
PMC315 |
| 类型 |
钻头 |
| 机器型号 |
钻探工具 |
| 验证 |
研究所 |
| 使用 |
钻井 |
CORE BIT OIL WELL 1. matix PDC core bit 2. arc crown profile 3. OD 8-1/2" ID 4" 4. Φ8mm PDC cutters with TSP gauge cutters 5. middle cutter density 6. suitable for coring in medium hard formation in 8-1/2" to 9-5/8" Hole