dth drilling tools ผลิตออนไลน์

Product name: 305mm 10 Inch NUMA100 Shank High Air Pressure DTH Drill Button Bits For Oil Well Drilling Product category: DTH drill tools Matched hammer: Hammer NUMA100 Diameter: 305mm KINGDRILLING DTH button ... อ่านเพิ่มเติม

Product name: 305mm 10 Inch DHD1120 Shank High Air Pressure DTH Drill Button Bits For Oil Drilling Rig Product category: DTH drill tools Matched hammer: Hammer DHD1120 Diameter: 305mm KINGDRILLING DTH button ... อ่านเพิ่มเติม

Product name: 330mm 10 Inch DHD1120 Down The Hole High Air Pressure DTH Drill Bits For Foundation Drilling Product category: DTH drill tools Matched hammer: Hammer DHD1120 Diameter: 330mm KINGDRILLING DTH ... อ่านเพิ่มเติม

Product name: 12 Inch 330mm SD12 Shank Dow The Hole High Air Pressure DTH Drill Bit For Construction Product category: DTH drill tools Matched hammer: Hammer SD12 Diameter: 330 mm KINGDRILLING high air pressure ... อ่านเพิ่มเติม

Product name: 311mm 12 Inch NUMA125 Shank Dow The Hole DTH Drill Button Bit For Geothermal Drilling Product category: DTH drill tools Matched hammer: Hammer NUMA125 Diameter: 311 mm KINGDRILLING high air ... อ่านเพิ่มเติม

Product name: CIR130 Shank 130mm Down The Hole DTH Drill Button Bits For Underground Coal Mining Equipment Product category: DTH drill tools Matched hammer: Hammer CIR130 Diameter: 130mm KINGDRILLING DTH button ... อ่านเพิ่มเติม

Product name: 140mm CIR110 Shank Down The Hole DTH Drill Button Bits For Construction Tunneling Product category: DTH drill tools Matched hammer: Hammer CIR110 Diameter: 140mm KINGDRILLING DTH button bit ... อ่านเพิ่มเติม

Product name: 203mm 8 Inch HM8 High Air Pressure DTH Drill Bits For Rock Horizontal Directional Drilling Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 203 mm KINGDRILLING high air ... อ่านเพิ่มเติม

Product name: Selected Alloy Steel Carbide Tool Mining DTH Drill Button Bit Product category: DTH drill tools Matched hammer: Hammer BR3 Diameter: 90 mm KINGDRILLING high air pressure DTH button bit description... อ่านเพิ่มเติม

Product name: 3 Inch 100mm QL30 Down The Hole High Air Pressure DTH Drill Bits For Oil Well Drilling Product category: DTH drill tools Diameter: 100 mm KINGDRILLING high air pressure DTH button bit description: ... อ่านเพิ่มเติม