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The materials used in drill rod connections also play a vital role in their performance. Typically, these connections are made from high-strength steel alloys that can resist corrosion and withstand the abrasive conditions encountered during drilling. Some advanced connections may also incorporate tungsten carbide inserts or other wear-resistant materials to further enhance their durability.

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In the early days, drilling deep into rock was a laborious and time-consuming task. However, with the introduction of extension rods, what once took hours can now be achieved in mere minutes. This leap in operational speed is credited to the rods' ability to transfer energy more efficiently from the drill machine to the drill bit. As a result, projects that once demanded Herculean efforts are now completed swiftly and with greater precision.

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{随机栏目} 2025-08-15 18:31 1992