The nose is designed with aggressive blades
Eccentric aluminum 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
Composite nose optional
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™-Standard is a casing shoe with reaming function, which has both the function of a float shoe and the characteristics of reaming. The product can be used in various sizes of casing and liner operations. When the hole has a necked or convex edge, a reamer shoe is used to repair the hole and navigate through obstacles to guide the casing or bushing to the desired depth.
