The XH series is a high-durability drill bit lineup developed by Xingtong specifically for ultra-hard and highly abrasive formations. Designed with the core objectives of extending bit life and maintaining stable penetration rates, this series incorporates enhanced wear-resistant materials and an optimized structural design to achieve longer single-bit run times, reduce make-up and break-out operations, and improve overall drilling efficiency in extremely hard formations.
Drilling operations in extremely hard and highly abrasive formations that demand longer tool life and higher penetration rates.