Tricone Rock Roller Bit For Oil,Gas, Water Well DrillingHunan Tianying Drilling Machine Manufacturing Co.,Ltd.FOB Price: 680 - 1,580680-1,580China
High Quality Alloy Steel Dth Carbide Drill BitsWooke Rock Drilling Tools Co., LtdFOB Price: $100$100 / PiecesChina
Twist Drills G (BLUE) Type To Bore Granites Using Low Speed Drilling ToolsOfficina Martello di Giorgi F.lli s.r.l.Italy
R32 45Mm Thread Button Bit For Drilling Mining And QuarryingKemaico Rock Tools IncFOB Price: 35 - 4535-45China
11 Degree 34mm Tapered Button Drill Bits for QuarryingGuizhou Sinodrills Equipment Co.,LtdFOB Price: $6$6 / PiecesChina
6" Tci Tricone Three Cone Rock Roller Drill BitHebei Yichuan Drilling Equipment Manufacturing Co., LtdChina
Hot Selling 33mm 6 Buttons Taper Drilling Rock Drill BitXIAMEN BESTLINK FACTORY CO., LTD.FOB Price: $4 - $20$4-$20 / PiecesChina
Pc Core Drill Bits For Ceramic And Stone TilesXiamen Vigor Technology Co., Ltd.FOB Price: $6 - $10$6-$10 / PiecesChina
Odex System Drilling ToolChangsha Sollroc Engineering Equipments Co., LtdFOB Price: $1,000$1,000 / PiecesChina
Milled Steel Teeth Rotary Tricone BitHunan Tianying Drilling Machine Manufacturing Co.,Ltd.FOB Price: 380 - 680380-680China
Dth High Air Pressure Power Hammer For Dhd340 Ql40Wooke Rock Drilling Tools Co., LtdFOB Price: $100$100 / PiecesChina
Well Drilling Use Rc Reverse Circulation Drill Hammer BitsXIAMEN BESTLINK FACTORY CO., LTD.FOB Price: $300 - $2,000$300-$2,000 / PiecesChina
Button Bit (T38,T45,T51,St58,Gt60)Changsha Sollroc Engineering Equipments Co., LtdFOB Price: $60$60 / PiecesChina
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