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T38 T45 T51 MF Rod

MF rod is a drill pipe with an external thread at one end and an internal thread at the other. For MF rods, we use proven friction welding technology to increase the service life of the thread.

ST58 ST68 MF Rod

Our MF drill rods are made of high-intensity alloy steel . All the trails and threads are formed by high precision CNC machines. Holistic carburization increases the carbon content in the outer layer of drill rod and hardened outer steel body.

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