The nose is specially designed with blades and PDC cutters , extremely aggressive
Eccentric aluminum bronze nose and coated with tungsten carbide, good wear resistance
360° spiral blade design, and with tungsten carbide inserts
One-piece milled steel body
Optimized circulating ports offering efficient hole cleaning
Meet API 10F Standard
Standard 5,000 PSI & 10,000 PSI valves
Single, double & auto-fill valve options
Ball catcher options available
All API connections available
All material casing grades available
Size range 4 1/2” – 20”
The Alrunner™-Extreme has been designed to be an optimal solution to the most challenging well bore conditions. The nose design has integral hard faced blades and optimized circulating ports. Additional PDC cutters on the blades allow the shoe to efficiently ream and clean the hole.
