Customization: | Available |
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Customized: | Customized |
Standard: | AISI, API |
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Product name | horizontal directional drilling hole opener with TCI tricone bit |
diameter | 20 inch |
type | TCI tricone cutters |
Roller cones number | 8 |
Roller cones size | 81/2" roller cones |
Roller cones IADC | 617 |
Connection | 31/2" IF pin&pulling eye |
Usage | horizontal directional drilling |
Application formation | medium hard rock formation with high compressive strength and hard stringers, such as hard shale, limestone, sandstone, dolomite, etc. |
Weight | 395kg |