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ຊິ້ນສ່ວນເຄື່ອງຈັກກໍ່ສ້າງ Rock Cutting Foundation Drilling Mining Tools Conical Pick
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ຄ້ອນຫຼັງ DTH BH190 DTH Hammer
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50x6000mm Slotted Water Casing Pipe Well Tube Water Well
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BH190 water well drilling DTH back reverse hammer
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BH170 Back hammer DTH ສໍາລັບການຂຸດຄົ້ນບໍ່ແຮ່ແລະການຂຸດເຈາະນ້ໍາດີ
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BH140 Rock ເຈາະລົງຂຸມ Back Hammer
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ທໍ່ເຈາະແກນເພັດທີ່ມີຂໍ້ຕໍ່
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ເຈາະແກນເພັດ
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HQ3 diamond impregnate core ເຈາະ bit
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1.5m double tube core barrel
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Triple Tube Diamond Core Barrel Assembly for sale
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QU Series Wireline Core Barrels
