8 1/2 XHY 6163 A(24020) Size PDC Hybrid Drill Bit with Dual-Cone Cutters for Hard Formation Drilling

The XHY series represents a hybrid drill bit that seamlessly combines the durability of roller-cone bits with the high-efficiency rock-breaking capability of PDC bits. In hard-formation drilling applications, this series achieves an optimal balance between directional control in high-strength formations and the need for rapid penetration rates.

This innovative design delivers outstanding performance in complex formations such as conglomerates, effectively addressing the limitations of pure PDC bits under specific operating conditions.

• Suitable for directional drilling in hard formations and for increasing penetration rates in challenging geological conditions
• Features a mainstream design with dual-cone cutters and four cutting wings, utilizing bearings and seals sourced from international suppliers to ensure industry-leading service life
• Optimized cone-to-PDC cutter height differential enables superior directional control and sidetracking performance in hard formations compared to conventional PDC bits
• PDC-impregnated cutter teeth enhance roller cone cutting performance, resulting in extended drill bit durability when drilling through conglomerate and ultra-hard, highly abrasive sandstone formations