oildrillingtools

slick and spiral drill collars, heavy weight drill pipe, straight rib stabilizer from China, non magnetic, integral spiral blade stabilizer, sleeve stabilizer, drilling pipe, heavy wall and wate dril pipe... API drilling pipes from China, hevi-wate drill pipe, heavy weight(wall), drill pipe... Drill pipes. Each piece of integral spiral heavy weight drill pipe(hevi-wate drill pipes) is 100% inspected and the material is full length ultrasonically inspected. ... Heavy weight drill pipe, non magnetic(spiral) drill collars and integral spiral blade stabilizer from China ... Spiral Drill collars are the most important parts of all drilling ...

2 Hardware Categories - oildrillingtools

Drill Collars (26 other websites)
...magnetic, slick and spiral Drill Collars, integral spiral blade stabilizer, sleeve...
Drill Pipes (33 other websites)
slick and spiral Drill collars, heavy weight Drill pipe, straight rib stabilizer from...