Rock Drilling Tools Chisel Drilling BitsYantai Dadi Carbon Dioxide Explosion Machinery Equipment Co., Ltd.FOB Price: 3 - 53-5China
DTH Hammer Drilling With Large Aperture And High Wind PressHunan New Diamond Construction Machinery Co.,LtdChina
T38/T45/T51 Standard Retrac Top Hammer Thread BitsWooke Rock Drilling Tools Co., LtdFOB Price: $50$50 / PiecesChina
CIR 90-90Mm DTH Bits Down The Hole Drilling BitsYantai Dadi Carbon Dioxide Explosion Machinery Equipment Co., Ltd.FOB Price: 55 - 5955-59China
CIR90-100Mm DTH Bits Rock Drilling Bits Down The HoleYantai Dadi Carbon Dioxide Explosion Machinery Equipment Co., Ltd.FOB Price: 59 - 6259-62China
CIR90-110Mm Down The Hole Drilling Bits Rock DrillYantai Dadi Carbon Dioxide Explosion Machinery Equipment Co., Ltd.FOB Price: 67 - 7167-71China
Glass And Tile Triangle Micro Drill Bits Cross Hex Tile BitsXiamen Mars Stone Co.,LtdFOB Price: 3.20 - 3.503.20-3.50China
DTH Drill Bit, Dhd340,Cop44, Cop42, Ql 40, Sd 4, Mission 40Xiamen Qicheng Superhard Material Co., Ltd.China
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
Tricone Drill Bits For Oil Well Medium Bit Well DrillingHunan Tianying Drilling Machine Manufacturing Co.,Ltd.FOB Price: 1,470 - 1,5801,470-1,580China
NEWCIR90 DTH Drill Hammer For Stone QuarryXiamen Qicheng Superhard Material Co., Ltd.FOB Price: 88 - 23888-238China
NEW3 Wing PDC Bit Specialized For Coal Mining & StoneworkXIAMEN BESTLINK FACTORY CO., LTD.FOB Price: 120 - 160120-160China
NEWCIR90-110Mm Down The Hole Drilling Bits Rock DrillYantai Dadi Carbon Dioxide Explosion Machinery Equipment Co., Ltd.FOB Price: 67 - 7167-71China
NEWDHD3.5 Water Well Drilling Hammer For DHD3.5 Drill BitGuizhou Sinodrills Equipment Co.,LtdFOB Price: 1,100 - 1,6001,100-1,600China
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