 |
loading
| Availability: | |
|---|---|
Hole openers are a device used to enlarge the borehole during a well drilling operation. It can be positioned either above the drill bit or above a pilot run inside the existing borehole.
The PDC hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding teeth and inserting tools. Body and cutters are hard-faced in three different designs with different conditions and rock formations.
Application
Hole reamer bit are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing aplications.
Hole openers are a device used to enlarge the borehole during a well drilling operation. It can be positioned either above the drill bit or above a pilot run inside the existing borehole.
The PDC hole opener is made of AISI 4145H fully heat-treated alloy steel. All products have carbide grinding teeth and inserting tools. Body and cutters are hard-faced in three different designs with different conditions and rock formations.
Application
Hole reamer bit are designed for the enlargement of pilot holes and large hole applications. They are also used for road and river crossing aplications.
content is empty!
