T45 Drill Rods - Xiamen Good Mining and Drilling
P.S.: RD means Round Type Drill Rod. Male Thread and Female Tread . MF Extension Drill Steel (Speed Rod) Carburization and Heat Treatment. All Our extension drill rods are fully carburized with an advanced Bench Drilling heat treatment, combinated with phosphorization. Key Words. T45 MF Rod 3660MM. T45 MF Rod. MF MM Rod. Drifter Rod ...
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