Product Description: The internal coating of this drill collar is Zinc Phosphate, which provides excellent corrosion resistance and extends the life ....
Product Description: This Drill Collar has a length of 30ft and is coated with a layer of zinc phosphate on the inside. This internal coating provides ...
Product Description: At 30ft in length, this heavy weight drill pipe is designed to provide maximum stability and control during drilling operations. ...
Product Description: Our drill collar is designed to withstand the toughest drilling conditions, making it a reliable tool for drilling professionals. ...
Product Description: Our drill collar is made of high-quality alloy steel with a yield strength of 100,000 psi and a tensile strength of 120,000 psi. ...
Product Description: The internal coating of Zinc Phosphate ensures added protection against corrosion and wear, making this product a reliable choice ...