Customized Specifications: Customized weight, thread types, and IADC codes available for specific drilling needs.
High Wear Resistance: Premium tungsten carbide hard facing on steel teeth greatly enhances wear resistance.
Extended Bearing Life: Multiple gauge protection with trimmers and inserts increases gauge holding capability.
Versatile Bearing Options: Journal and roller bearing types available with improved abrasion and seizure resistance.
Wide IADC Coverage: IADC codes range from 114 to 637, applicable for various formations and speeds.
Fast Delivery: Normal delivery time is 3-5 days after receiving the down payment.
Professional QC: Strict inspection and testing for every order by professional QC team before shipping.
Full Drilling Solutions: Supply full set of drilling tools including bits, pipes, hammers, and rigs.