Wide Application Range: Suitable for petroleum, water well, mining, geothermal, and construction drilling.
High Efficiency Drilling: Equipped with high quality tungsten carbide inserts for efficient production.
Enhanced Wear Resistance: Premium tungsten carbide hard facing greatly enhances tooth wear resistance.
Reliable Bearing Structure: Advanced metal seals and pressure difference compensating system ensure stability.
Professional Manufacturer: 20+ years experience with large factory and over 600 employees.
Fast Delivery Options: Normal 20 days production; only 2-3 days if stock is available.
Strict Quality Control: Professional QC team inspects every order before shipping.
Global Export Experience: Products exported to over 60 countries including USA, Canada, and Europe.