| Applications: | ||||||
| • | Used in many fields such as : Oil well, gas well, water well, etc. | |||||
| • | Formation: Suit for drilling medium, medium-soft and midium-hard formations. | |||||
| • | Well type: Suit for helical well, inclined well, lateral well. | |||||
| How to find your demands? | ||||||
| • | You can: select the products directly in our company website | |||||
| • | You can also: proposed product specifications and area (or your professional requirements), we will complete all the following steps. | |||||
| Performance:a | ||||||
| • | Low torque spiral design and software designed tooth reduce the cutting edge wear & longer running life (no repair life up to 8300M/pc). | |||||
| • | The unique parabolic crown-shaped design and tooth balance design keeps smooth drilling under high speed. (Speeds up to 30~40m/h.) | |||||
| • | Raw materials: Alloy steel with a special treatment, achieve better mechanical properties (Rp0, 2: 1200MPa; Rm: 1100 MPa) | |||||
| • | Steel body with hardening tungsten carbide surface(WC),make the drill bit both high strength and very strong abrasion resistance. | |||||
| • | Dedicated PDC cutter can improve the life and shield the risk of complex formation drill not passed. | |||||
| • | The scientific drilling dynamic equilibrium design and hydraulic balance design make the drilling process more smooth. | |||||
| • | Authoritative API standard and ISO certification, quality and service will be better ensured. | |||||
