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ST58 Mining Carbide Rock Drilling Tools Adapter Coupling Sleeve for Drill Rod
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ST58 Drill Coupling Sleeve ສໍາລັບການຂຸດຄົ້ນໃຕ້ດິນ
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RE542 Well Drilling Reverse Circulation RC DTH Hammer Drill Bits ສໍາລັບການຂຸດຄົ້ນບໍ່ແຮ່
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Top hammer Drilling Coupling Sleeve T38 T45 T51 T60 ສໍາລັບ Drilling Rods
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T60 Drill Steel Rod Adapter Quick Coupling Sleeve for Mining and Quarrying
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RE545 DTH RC Drill Bit ພິເສດສໍາລັບການຂຸດຄົ້ນບໍ່ແຮ່
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HL38 Thread Drill Pipe Coupling Joint Sleeve
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HL38 Length 170mm-190mm High Wear Resistance Crossover Drill Coupling Sleeve
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T51 Threaded Coupling Sleeve High Wear Resistance Full Bridge For Extension Rod
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PR004 RC Drilling String Hammers ສໍາລັບການຂຸດຄົ້ນຕົວຢ່າງ
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T45-210mm ຂຸດຄົ້ນບໍ່ແຮ່ Carbide Rock ເຄື່ອງມືເຈາະ Adapter Coupling Sleeve ສໍາລັບ Drill Rod
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Forging T45 Drill Coupling Sleeve Length 210mm ເສັ້ນຜ່າສູນກາງ 63mm ສໍາລັບການຂຸດຄົ້ນໃຕ້ດິນ
