Electroplated Core Drill BitXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $5 - $36$5-$36China10YR
Button Bit (Rock Drill Bit)Xiamen Qicheng Superhard Material Co., Ltd.FOB Price: $2 - $36$2-$36China10YR
Mining Tungsten Carbides Taper Button Rock Drill Tool BitXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $2 - $30$2-$30China10YR
Button Bits- Diamond Drill Bit,Tapered Button BitsXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $3 - $10$3-$10China10YR
Diamond Grinding Cups for Atlas, Sandvik,CmeXIAMEN BESTLINK FACTORY CO., LTD.FOB Price: $10 - $30$10-$30 / PiecesChina
Tricone Drill Bits For Oil Well Medium Bit Well DrillingHunan Tianying Drilling Machine Manufacturing Co.,Ltd.FOB Price: $1,470 - $1,580$1,470-$1,580China
Electroplated Drill Bit For CNC Engraving MachineXiamen Qicheng Superhard Material Co., Ltd.FOB Price: $4 - $23$4-$23China10YR
DTH Drill Bit Well Mining Rock DTH Hammer Button Drill BitHenan Kings Rock Tools. Co. Ltd.FOB Price: $60 - $70$60-$70China
Maxdrill Surface Rock Tools T45 89Mm Drop Center Drill BitMaxdrill Rock Tools Co., LTDFOB Price: $100 - $121$100-$121China
Cir65, Cir70, Cir80, Cir 90, Cir110 Dth Hammer Drill BitXIAMEN BESTLINK FACTORY CO., LTD.FOB Price: $100 - $200$100-$200 / PiecesChina
Diamond Drill Bit For Granite And Marble AnchorsXiamen Vigor Technology Co., Ltd.FOB Price: $3 - $6$3-$6 / PiecesChina
Tricone Rock Roller Bit For Oil,Gas, Water Well DrillingHunan Tianying Drilling Machine Manufacturing Co.,Ltd.FOB Price: $680 - $1,580$680-$1,580China