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DTH Bit
It is mainly a pneumatic rock or ground drilling rig, in which the impact hammer is directly behind the drill bit, so the impact mechanism follows the drill bit down into the borehole. The drill rod transmits the necessary feed force and rotation to the DTH hammer and drill bit, and transmits compressed air to the DTH hammer.
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Time of issue:2020-10-24 09:03:23
Xiamen BETOPPER Group Co., Ltd. is located in a beautiful coastal city. It is an enterprise integrating R & D, production, manufacturing engineering, mining and tunnel drilling bits, drill pipes, splitting equipment, top rock equipment and related accessories.
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Tel：13616061875
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