Mining Water Well Rock Drilling Rod Friction Drill PipeHenan Kings Rock Tools. Co. Ltd.FOB Price: 60 - 7060-70China
DHD360 DTH HAMMERS FOR STONE DRILLINGHenan Starockdrill Equipment Co., LtdFOB Price: 500 - 600500-600China
8 1/2 Inch Iadc537 TCI Roller Tricone Rock Drill BitsHebei Ranking Bit Manufacture Co.,LTDFOB Price: 880880
NEWDHD3.5 Water Well Drilling Hammer For DHD3.5 Drill BitGuizhou Sinodrills Equipment Co.,LtdFOB Price: 1,100 - 1,6001,100-1,600China
NEWFast Penetration DHD350 DTH Hammer For Mining Drilling ToolsHenan Starockdrill Equipment Co., LtdFOB Price: 200 - 500200-500China
NEWRock Drill Bits Buttons 32Mm Taper Button Bit For MiningHenan Kings Rock Tools. Co. Ltd.FOB Price: 60 - 7060-70China
NEWMilled Steel Teeth Rotary Tricone BitHunan Tianying Drilling Machine Manufacturing Co.,Ltd.FOB Price: 380 - 680380-680China
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