| Customization: | Available |
|---|---|
| After-sales Service: | Available |
| Warranty: | One Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Bit Face Shape Selection:
1. Drop Center Bit
Ideal for high penetration rates in soft to medium-hard and fissured rock formations at low to medium air pressures, offering excellent hole deviation control.
2. Concave Face
Versatile for medium-hard and homogeneous rock formations, providing good hole deviation control and efficient flushing capacity.
3. Convex Face
Designed for high penetration rates in soft to medium-hard formations with low to medium air pressures. This face shape offers superior resistance to steel wash, reduces load and wear on gauge buttons, but may have poor hole deviation control.
4. Flat Face
Perfect for hard to very hard and abrasive rock formations, especially in high air pressure applications. Ensures good penetration rates and resistance to steel wash.
Steel:
Utilizes first-class special alloy steel known for its high strength, heat resistance, and wearability.
Carbide:
Top-grade tungsten carbides sourced from China are predominantly used.
European tungsten carbide options are also available.
){kind=link}